et
1 of 6 ˈet 
dialectal past tense and past participle of eat
Et
2 of 6abbreviation (1)
ethyl
ET
3 of 6noun
ˈē-ˈtē
: extraterrestrial
ET
4 of 6abbreviation (2)
eastern time
-et
5 of 6noun suffix (1)
: small one
baronet
cellaret
-et
6 of 6noun suffix
: group
octet
Word History
Etymology
Noun suffix (1)
Middle English, from Anglo-French -et, masculine, & -ete, feminine, from Late Latin -itus & -ita
Noun suffix
duet
First Known Use
Noun
1981, in the meaning defined above