antifoam substance
1antifoam — ˈ ̷ ̷(ˌ) ̷ ̷ˌ noun ( s) Etymology: anti (I) + foam : a substance that reduces or prevents the formation of foam …
1antifoam — ˈ ̷ ̷(ˌ) ̷ ̷ˌ noun ( s) Etymology: anti (I) + foam : a substance that reduces or prevents the formation of foam …