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cero
The Spanish word for zero.
veintiuno
The Spanish word for twenty-one.
dos
The Spanish word for two.
veintitrés
The Spanish word for twenty-three.
tres
The Spanish word for three.
cuatro
The Spanish word for four.
cinco
The Spanish word for five.
seis
The Spanish word for six.
siete
The Spanish word for seven.
ocho
The Spanish word for eight.
nueve
The Spanish word for nine.
diez
The Spanish word for ten.
once
The Spanish word for eleven.
doce
The Spanish word for twelve.
trece
The Spanish word for thirteen.
catorce
The Spanish word for fourteen.
quince
The Spanish word for fifteen.
dieciséis
The Spanish word for sixteen.
diecisiete
The Spanish word for seventeen.
dieciocho
The Spanish word for eighteen.
diecinueve
The Spanish word for nineteen.
veinte
The Spanish word for twenty.
veintidós
The Spanish word for 22
treinta
The Spanish word for 30.
cuarenta
The Spanish word for 40.
cincuenta
The Spanish word for 50.
sesenta
The Spanish word for sixty.
(Remember that s comes before t, and six comes before 7, like 60 comes before 70.)
setenta
The Spanish word for 70.
ochenta
The Spanish word for 80.
noventa
The Spanish word for 90.
cien
The Spanish word for 100 (only when exactly 100).
ciento uno
The Spanish words for 101.