foam
要点泡、泡立つ
意味
- (液体表面の)泡(あわ)[のかたまり]
- 《話》=foam rubber
- 泡立つ
- 泡立って流れる(吹き出る)
例文
It's not a toothpaste, it's a face-cleansing foam!
それ歯磨き粉じゃなくて洗顔フォームだよ！
Poetry must be new as foam, and as old as the rock.
詩は泡のように新しく、岩のように年老いていなければならない。
Stir the mixture until it foams, then set it aside.
その混ぜ物をかき混ぜて、泡立ったら脇に置いておきましょう。
語源
英語の原文（Wiktionary）
From Middle English fom, foom, from Old English fām, from Proto-West Germanic *faim, from Proto-Germanic *faimaz, from Proto-Indo-European *(s)poHy-m-os, from *(s)poH(y)- (“foam”). Cognate with German Feim (“foam”), Latin spūma (“foam”), Latin pūmex (“pumice”), Sanskrit फेन (phéna, “foam”), possibly Northern Kurdish fê (“epilepsy”).