Alphabet & Pronunciation

Why English spelling doesn’t predict sound

English letters don’t map to fixed sounds — the same letter can say several different things depending on the word.

Letter	Word	Sound	Word	Sound
c	cat	/k/	city	/s/
g	go	/g/	gem	/dʒ/
a	cat	/æ/	fate	/eɪ/
o	hot	/ɒ/	note	/oʊ/
th	the	/ð/	thin	/θ/

Because of this, English spelling has to be memorized word by word — you can’t reliably sound out a word you’ve never seen.

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The core rule: Spanish spelling is (almost) phonetic

One fact explains most of what follows in this doc: once you know Spanish’s letter-to-sound rules, you can correctly pronounce almost any word you can read — no memorization per word required.

• Every vowel has exactly one sound, always
• Most consonants have exactly one sound, always
• A handful of consonants (c, g, r, x) change sound in a predictable, rule-based way — not randomly, like English
• Stress (which syllable is emphasized) follows a fixed rule, with a written accent mark for exceptions

Keep this in mind — every “why does this letter sound different here?” question below traces back to a small, learnable rule, not an exception to memorize.

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The Spanish alphabet — 27 letters

Spanish has all 26 English letters plus ñ.

#	Letter	#	Letter	#	Letter	#	Letter
1	a	8	h	15	ñ	22	v
2	b	9	i	16	o	23	w
3	c	10	j	17	p	24	x
4	d	11	k	18	q	25	y
5	e	12	l	19	r	26	z
6	f	13	m	20	s
7	g	14	n	21	t

• ch and ll used to be counted as separate letters (with their own dictionary sections) until the Real Academia Española reformed the alphabet in 2010. They’re now treated as two-letter combinations, not single letters — but you’ll still see the old convention in older dictionaries.
• k and w are rare, appearing almost only in loanwords (kilo, kiwi, web).

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Vowels — always the same pure sound

Unlike English, Spanish vowels never reduce to a schwa (the “uh” sound in the English word sofa) and never change sound based on context. Each of the 5 vowels has exactly one sound, short and clean, every time.

Letter	Sounds like (English)	Examples
a	”ah” in father	amor, casa, agua, mapa, animal
e	”eh” in bet (never “ee”)	elefante, mesa, este, leer, verde
i	”ee” in machine	idea, vida, si, libro, caminita
o	”oh” in note (pure, no “w” glide)	oso, coche, sol, rojo, ocotho
u	”oo” in flute	uno, luna, mucho, azul, universo

• English speakers instinctively glide vowels into diphthongs (no → “no-w”, say → “seh-ee”). In Spanish, resist that — each vowel is one short, pure sound.
• Two vowels next to each other (a diphthong, like ai, ue, io) each keep their own sound, blended quickly into one syllable: baile, puerta, adiós.

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Regular consonants — behave like English

These consonants sound close enough to their English equivalents that they need no special rule: f, l, m, n, p, s, t, d (slightly softer, tongue touches the teeth), ch (as in chair).

Spanish word	English gloss	Consonant
familia	family	f
luna	moon	l
madre	mother	m
noche	night	n
padre	father	p
sol	sun	s
tiempo	time	t
dinero	money	d
chico	boy	ch
puente	bridge	n

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c — two sounds, based on the next letter

Followed by	Sounds like	Examples
a, o, u	”k” in kite	casa, coche, cuánto, carro, como
e, i	”th” in think (Castellano)	cena, cielo, gracias, ciudad, dulce

Castellano-specific: in Spain, c before e/i is pronounced like the English “th” in think — this is called distinción. In Latin American Spanish it’s pronounced like “s” instead. This wiki targets Castellano, so use the “th” sound.

#	Word	Meaning
1	cabeza	head
2	cocina	kitchen
3	ciudad	city
4	cero	zero
5	cielo	sky
6	practicar	to practice
7	difícil	difficult
8	café	coffee
9	dulce	sweet
10	cuenta	bill/account

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z — always the Castellano “th” sound

Unlike c, z doesn’t change based on the next letter — it’s always pronounced like the English “th” in think (Castellano) regardless of what follows.

#	Word	Meaning
1	zapato	shoe
2	zorro	fox
3	plaza	plaza/square
4	luz	light
5	feliz	happy
6	zumo	juice
7	corazón	heart
8	naturaleza	nature
9	zona	zone
10	diez	ten

z almost never appears before e/i in standard spelling — Spanish uses c there instead (see above). That’s why diez → plural dieces becomes dieces with a c, not a z.

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g — two sounds, based on the next letter

Followed by	Sounds like	Examples
a, o, u	”g” in go	gato, gordo, gusto, agosto, lago
e, i	guttural “h” — see j below	gente, girar, magia, refrigerador, gimnasio
gu + e/i	hard “g” (the u is silent)	guerra, guitarra, seguir, guisante
gü + e/i	hard “g” + pronounced “w”	pingüino, bilingüe

#	Word	Meaning
1	gato	cat
2	gente	people
3	guerra	war
4	gusto	taste/pleasure
5	magia	magic
6	guitarra	guitar
7	pingüino	penguin
8	grande	big
9	elegir	to choose
10	gafas	glasses

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j — guttural “h” sound

Spanish j has no equivalent in standard English — it’s a rough, guttural sound made at the back of the throat, similar to the “ch” in the Scottish loch or German Bach. Approximate it as a strong, breathy “h”.

#	Word	Meaning
1	jamón	ham
2	joven	young
3	trabajo	work
4	mujer	woman
5	jardín	garden
6	jugar	to play
7	justo	fair
8	rojo	red
9	viaje	trip
10	reloj	clock

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h — always silent

Spanish h is never pronounced, in any word, in any position. It’s a spelling relic only.

#	Word	Pronounced as if spelled
1	hola	”ola”
2	hombre	”ombre”
3	hora	”ora”
4	hermano	”ermano”
5	hospital	”ospital”
6	habitación	”abitación”
7	historia	”istoria”
8	huevo	”uevo”
9	hambre	”ambre”
10	dehesa	”deesa”

Common mistake: don’t pronounce it like the English “h” — hola is “OH-lah”, not “HOH-lah”.

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ll — palatal sound

Traditionally a distinct palatal-lateral sound (like the “lli” in the English word million), but in most of modern Spain (including much of Castellano-speaking territory) it has merged with y, a shift called yeísmo. Approximate it as a “y” sound, as in yes.

#	Word	Meaning
1	llamar	to call
2	calle	street
3	llover	to rain
4	pollo	chicken
5	llegar	to arrive
6	silla	chair
7	ella	she
8	botella	bottle
9	llave	key
10	amarillo	yellow

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ñ — “ny” sound

A letter unique to Spanish (and a few related languages) — the tilde (~) marks a “ny” sound, like the “ny” in the English word canyon.

#	Word	Meaning
1	año	year
2	niño	boy/child
3	español	Spanish
4	montaña	mountain
5	baño	bathroom
6	señor	mister/sir
7	pequeño	small
8	cumpleaños	birthday
9	araña	spider
10	otoño	autumn

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r vs rr — tap vs. trill

Spanish has two different r-sounds, and which one you get depends on position and spelling.

Form	Sound	Rule
Single r (mid-word)	soft tap — like the American “tt” in butter	between vowels or after a consonant (not n/l/s)
Single r (word-initial)	full trill	at the start of a word
rr	full trill	always, when written double
r after n, l, s	full trill	e.g. Enrique, alrededor, Israel

#	Word	r-type	Meaning
1	caro	tap	expensive
2	pero	tap	but
3	perro	trill	dog
4	rojo	trill (initial)	red
5	ratón	trill (initial)	mouse
6	carro	trill	cart/car
7	tierra	trill	earth
8	Enrique	trill (after n)	(name)
9	hora	tap	hour
10	correr	trill	to run

The classic minimal pair: pero (but) vs. perro (dog) — the single r/double rr difference completely changes the meaning.

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qu and gu — the silent u

Before e or i, qu and gu keep the hard consonant sound (k / g) and the u is not pronounced — it’s purely there to keep the consonant hard.

#	Word	Sounds like	Meaning
1	que	”keh”	that
2	quién	”kyehn”	who
3	pequeño	”peh-KEH-nyo”	small
4	queso	”KEH-so”	cheese
5	aquí	”ah-KEE”	here
6	guerra	”GEH-rra”	war
7	seguir	”seh-GEER”	to follow
8	guitarra	”gee-TAH-rra”	guitar
9	alguien	”AHL-gyehn”	someone
10	quince	”KEEN-seh”	fifteen

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b and v — identical sound

Unlike English, Spanish does not distinguish b and v — both are pronounced the same way (close to English “b”, softening to a lighter sound between vowels).

#	Word	Letter	Meaning
1	bueno	b	good
2	vivir	v	to live
3	verde	v	green
4	hablar	b	to speak
5	nuevo	v	new
6	bien	b	well
7	joven	v	young
8	trabajo	b	work
9	vamos	v	let’s go
10	cabeza	b	head

Common mistake: don’t use the English “v” sound (upper teeth on lower lip) for Spanish v — it’s pronounced the same as b.

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x, w, k — rare letters

Letter	Usual sound	Examples
x	”ks” (sometimes “s” before a consonant)	examen, táxi, extra
w	”w” or “gu”, loanwords only	web, whisky
k	”k”, loanwords only	kilo, kiwi

• One notable exception: x in the words México and Texas is historical spelling pronounced with the j sound (guttural “h”), not “ks”.

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y — vowel or consonant, depending on position

Position	Sounds like	Examples
Alone or word-final (vowel role)	“ee”, like i	y (and), muy (very), hoy (today)
Start of a syllable (consonant role)	“y” as in yes, merging with ll (yeísmo)	yo, mayo, playa

#	Word	Role	Meaning
1	y	vowel	and
2	muy	vowel	very
3	hoy	vowel	today
4	soy	vowel	I am
5	yo	consonant	I
6	playa	consonant	beach
7	mayo	consonant	May
8	ayuda	consonant	help
9	ley	vowel	law
10	ya	consonant	already

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Stress and the written accent

Every Spanish word has one stressed (louder, longer) syllable. Where that stress falls is predictable by rule — and a written accent mark (´) exists only to flag exceptions to the rule.

The default rule

Word ends in…	Stress falls on…	Examples
vowel, n, or s	second-to-last syllable	ca-SA, ha-BLAN, li-BROS
any other consonant	last syllable	ha-BLAR, ciu-DAD, re-LOJ

When the accent mark overrides the rule

If a word is stressed anywhere other than where the default rule predicts, it must carry a written accent (´) on the stressed vowel.

#	Word	Would default to	Actually stressed	Why the accent
1	café	CA-fe	ca-FÉ	ends in vowel, stress is on last syllable
2	árbol	ar-BOL	ÁR-bol	ends in consonant, stress is on first syllable
3	habló	HA-blo	ha-BLÓ	ends in vowel, stress is on last syllable
4	lápiz	la-PIZ	LÁ-piz	ends in consonant, stress is on first syllable
5	jóvenes	jo-VE-nes	JÓ-ve-nes	ends in s, stress skipped back a syllable
6	fácil	fa-CIL	FÁ-cil	ends in consonant, stress is on first syllable
7	rápido	ra-PI-do	RÁ-pi-do	ends in vowel, stress skipped back two syllables
8	corazón	co-ra-ZON	co-ra-ZÓN	ends in n, so default would predict co-RA-zon
9	música	mu-SI-ca	MÚ-si-ca	ends in vowel, stress on the antepenultimate syllable
10	inglés	IN-gles	in-GLÉS	ends in s, default would predict IN-gles

The accent also splits identical spellings by meaning

Without accent	Meaning	With accent	Meaning
tu	your	tú	you
el	the	él	he
si	if	sí	yes
mi	my	mí	me
te	you (obj)	té	tea
mas	but	más	more
solo	alone	sólo (dated)	only
aun	even	aún	still/yet
como	as/like	cómo	how
que	that	qué	what

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Common mistakes

• ❌ Pronouncing h → ✅ h is always silent: hola = “OH-lah”
• ❌ Using the English “v” sound for v → ✅ Spanish b/v sound identical
• ❌ Reading c/z with an “s” sound in Castellano → ✅ use the “th” sound before e/i and always for z (distinción)
• ❌ Skipping the trill on rr → ✅ pero (but) and perro (dog) are different words because of it
• ❌ Guessing stress instead of applying the rule → ✅ vowel/n/s endings stress the second-to-last syllable; other endings stress the last, unless an accent mark says otherwise
• ❌ Gliding vowels like English (no → “no-w”) → ✅ Spanish vowels are short and pure, no glide

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Summary

• Spanish spelling is (almost) phonetic — learn the rules once, read anything correctly
• 5 vowels, each with exactly one pure sound: a e i o u
• Most consonants match English; the exceptions (c, g, j, h, ll, ñ, r/rr, qu/gu, b/v, x, y) each follow one learnable rule
• Castellano uses distinción: c (before e/i) and z sound like English “th”
• Stress follows a fixed rule based on the word’s last letter; the accent mark (´) flags exceptions and disambiguates otherwise-identical words

See also: Articles — the first grammar topic once you can read and pronounce Spanish confidently.