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nonoxynol-9

[ no-nok-suh-nawl-nahyn, -nol- ]
/ nɒˈnɒk səˌnɔlˈnaɪn, -ˌnɒl- /
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noun Pharmacology.
the active ingredient of spermicides.
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Origin of nonoxynol-9

By rearrangement of parts of its chemical name
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use nonoxynol-9 in a sentence

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