21 entries under interjection topic. ×

18
bye(adjective, farewell, politeness, parting)
12
goodbye(farewell, politeness, parting)
10
goodnight(farewell, politeness, parting)
8
adios(farewell, politeness, parting, goodbye)
7
au revoir(expression, farewell, politeness, parting)
6
bye bye(expression, informal, farewell, politeness)
5
bye-bye(farewell, politeness, parting)
5
cheers(farewell, politeness, parting)
5
good-bye(farewell, politeness, parting)
3
cheerie bye(informal, farewell, parting)
3
cheerio(informal, farewell, parting)
3
g'by(informal, farewell, parting)
3
hooroo(informal, farewell, parting)
3
later(informal, farewell, parting)
3
laterz(informal, farewell, parting)
3
peace out(informal, farewell, parting)
3
see yah(informal, farewell, parting)
3
seeyabye(informal, farewell, parting)
3
tootle-oo(informal, farewell, parting)
3
tootle-pip(informal, farewell, parting)
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APASmart Define. (2016). hey thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/hey/thesaurus/antonyms
ChicagoSmart Define. 2016. "hey thesaurus" https://smartdefine.org/hey/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2016, hey thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/hey/thesaurus/antonyms>.
MLASmart Define. "hey thesaurus" 30 March 2016. Web. 23 September 2026. <https://smartdefine.org/hey/thesaurus/antonyms>