Thesaurus

supplemental

adjective

Synonyms & Antonyms of supplemental

1 available to supply something extra when needed
  • the new program will provide supplemental health insurance to thousands of workers

Synonyms for supplemental

Words Related to supplemental

Near Antonyms for supplemental

Antonyms for supplemental

2 related to each other in such a way that one completes the other
  • an astronomer who regards science and religion not as antithetical but as supplemental belief systems

Synonyms for supplemental

Words Related to supplemental

Antonyms for supplemental

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Time Traveler for supplemental

Time Traveler

The first known use of supplemental was in 1605

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Thesaurus Entries Near supplemental

supplement

supplemental

supplementary

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Cite this Entry

“Supplemental.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/supplemental. Accessed 16 Sep. 2021.

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