piperonyl butoxide
[ pi-per-uh-nl, pahy-, pip-er-uh-nil ]
nounChemistry.
a light-brown liquid, C19H30O5, used chiefly as a synergist in certain insecticides.
Origin of piperonyl butoxide
1Words Nearby piperonyl butoxide
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
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