Synonyms of forties

Noun

1. forties, mid-forties, time of life

usage: the time of life between 40 and 50

2. forties, 1940s, decade, decennary, decennium

usage: the decade from 1940 to 1949

Noun

1. forties, mid-forties, time of life

usage: the cardinal number that is the product of ten and four