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
-
Start spraying at the bottom of the plant's stalk, focusing on the undersides of the leaves where pests often hide.—
SJ McShane,
Martha Stewart,
11 June 2026 -
Cabbage loopers feed on leaf undersides, creating windowpane patterns, while later larval stages chew holes or bore into cabbage heads, causing stunted growth or failure to form a head.—
Arricca Elin SanSone,
Southern Living,
10 June 2026
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“Underparts.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underparts. Accessed 22 Jun. 2026.
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