腰掛ける, 腰かける, 腰掛る, こしかける
Conjugated: 腰かけた
Ichidan verb, Intransitive
to sit (down)
彼女は腰掛けて足を組んだ。
途端に, とたんに
Adverb, after past tense of verb
just as, in the act of, as soon as, at the moment that
その知らせを聞いたとたんに、彼は青ざめた。
ペンキ
paint
彼は戸を白のペンキでくまなく塗った。
が
Particle
1. indicates sentence subject (occasionally object)
2. indicates possessive (esp. in literary expressions)
Conjunction
3. but, however, still, and
after the volitional form of a verb
4. regardless of, whether (or not)