sub 1 of 3

as in submarine
a large sandwich on a long split roll we shared a tuna sub at lunch

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2 of 3

noun (2)


3 of 3


as in to substitute
to serve as a replacement usually for a time only the weekend anchor is subbing for the station's main anchor all this week she subbed for middle school teachers in the district as needed

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Thesaurus Entries Near sub

Cite this Entry

“Sub.” Thesaurus, Merriam-Webster, Accessed 2 Mar. 2024.

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