sexagenary
Speech parts
1. sexagenary - Noun
2. sexagenary - Adjective
Meaning
Pertaining to, or designating, the number sixty; poceeding by sixties; sixty years old.
Something composed of sixty parts or divisions.
A sexagenarian.
Source: Webster's dictionarySynonyms
sesquicentennial
score
eleven
dozen
decimal
tenth
teens
tithe
hundredth
sixtieth
sixty
duodecimal
diamond jubilee
centesimal
septuagenarian
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