REGLAS DE ACENTUACIÓN

(Rules of Stress)

In Spanish there is a definite set of rules indicating word stress. When there is an exception to the rules, a written accent mark is used to show the stronger or stressed syllable.

 

A. Words ending in a vowel, n, or s are stressed on the next to the last syllabe.

ma-dre
za-pa-to
ca-sa

li-bro

si-lla
ha-blan
o-jos
ca-sas
co-mie-ron
lu-nes

B. Words ending in any other consonant are stressed on the last syllable.

ca-li-dad
ha-blar
ca-pi-tal

e-le-men-tal

a-mor
so-li-ci-tud al-re-de-dor sin-ce-ri-dad ve-jez re-loj

C. If these rules are not followed, stress must be indicated by a written accent.

pe-rió-di-co
ar--cu-lo
ár-bol

ál-bum

con-tes-
-ja-ro
pe--cu-la
di--cil
re-li-gión
cor-tés

 

NOTE that words that are stressed on any syllable other than the last or next to last will always show a written accent. Particularly frequent words in this category include adjectives and adverbs ending in -ísimo and verb forms with pronouns attached.

mu-chí-si-mo
la-ván-do-lo
dár-se-las

-ga-me-lo

gran-dí-si-mo

D. Monosyllabic words generally do not need an accent mark.

ver
ser
pie

hoy

fue
vio
dio

E. Written accents to show violations of stress rules are particularly important when diphthongs are involved. A diphthong is the combination of a strong (a, e, o) vowel and a weak (i, u) vowel (in either order) or of two weak vowels together. The two vowels are pronounced as a single sound, with one of the vowels being given slightly more emphasis than the other. In all diphthongs the strong vowel or the second of two weak vowels receives this slightly greater stress.

ai: bai-le
ue: vuel-ve
eu: feu-do

io: rio-ja

iu: ciu-dad
ui: fui

NOTE that when the stress in a vowel combination does not follow this rule, no diphthong exists. Instead, two separate sounds are heard, and a written accent appears over the weak vowel or first of two weak vowels.

a-cen-tú-e
o-ís-te
le-í-a

rí-o

dí-as
dú-o

F. A diacritical accent is used to distinguish words with the same spelling but different meaning.

1. Nine common word pairs are identical in spelling and pronunciation; the accent mark is the only distinction between them.

give

de

of
él
he

el
the
más
more

mas
but
me

mi
my
I know

se
pronoun

yes

si

if
sólo
only

solo
alone
tea

te
you
you

tu
your

2. Diacritic accents are placed over relative pronouns or adverbs that are used interrogatively or in exclamations.

cuando
when

¿cuándo?

when?
cuanto
how much

¿cuánto?
how much?
cual
which

¿cuál?
which?
como
how

¿cómo?
how?
donde
where

¿dónde?
where?
que
what, that

¿qué?
what?
quien
who, whom

¿quién?
who, whom?

Diphthongs & Triphthongs

Ejercicio #1