eighty

word

/ˈeɪti/
AY-dee
/ˈeɪti/
AY-tee

Definition

The number 80, or an approximate quantity around that number.

Usage & Nuances

"The eighties" refers to the decade 1980-1989 or ages 80-89. "Eighty percent" is commonly used to express a large majority without being exact.

Example Sentences

My grandmother is eighty years old.

basic

There are eighty students in the lecture hall.

basic

The speed limit on this highway is eighty kilometers per hour.

basic

About eighty percent of the population voted in the last election.

natural

He lived through the eighties and remembers the music scene vividly.

natural

Temperatures soared into the high eighties during the heatwave.

natural