18
bye(adjective, interjection, farewell, politeness, parting)
15
all the best(expression, farewell, politeness, parting)
12
goodbye(interjection, farewell, politeness, parting)
10
goodnight(interjection, farewell, politeness, parting)
10
see you soon(expression, farewell, politeness, parting)
8
adios(interjection, farewell, politeness, parting, goodbye)
8
see you(expression, farewell, politeness, parting)
7
au revoir(expression, interjection, farewell, politeness, parting)
7
good night(expression, welcome, greeting, farewell, politeness)
7
have a nice day(expression, farewell, politeness, parting)
7
see you later(expression, farewell, politeness, parting, goodbye)
6
bye bye(expression, interjection, informal, farewell, politeness)
6
keep in touch(expression, farewell, politeness, parting)
5
bye-bye(interjection, farewell, politeness, parting)
5
cheers(interjection, farewell, politeness, parting)
5
good-bye(interjection, farewell, politeness, parting)
5
good afternoon(expression, farewell, politeness, parting)
5
good day(expression, farewell, politeness, parting)
5
good evening(expression, farewell, politeness, parting)
5
see you in a while(expression, farewell, politeness, 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>