Kyūjitai form of 私生児 (“illegitimate child”)

blister (on the skin) / bloat / bubble (e.g. financial)

blister

to feign ignorance, to play dumb, to pretend to not know or understand something

(onomatopoeia) to gulp

Kyūjitai form of 国際歌 (“The Internationale”)

a common blackbird

the poem traditionally attributed to Wani in the Kokin Wakashū kana preface:

Kyūjitai form of 愛国歌 (“Aegukka, the North Korean national anthem”) / Kyūjitai form of 愛国歌 (“Aegukga, the South Korean national anthem”)

China / to give something, to do something for someone