UNDERPARTS Synonyms: 38 Similar and Opposite Words

underparts

noun

plural of underpart

as in undersides

the side or part facing downward from something the bird's underparts were white

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Recent Examples of Synonyms for underparts

undersides

Noun

Their wide toe straps have soft undersides with smooth edges that won’t pinch your skin or trigger blisters.

— Sian Babish, PEOPLE, 19 July 2026
Many pests hide and lay eggs on the undersides of leaves, so thorough coverage is essential.

— Farima Ferguson, The Spruce, 15 July 2026

Definition of undersides

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underpart

underparts

underpass

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“Underparts.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underparts. Accessed 24 Jul. 2026.

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Synonyms of underparts

noun

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