a 軍歌 (gunka, “war song”)

Haikou

a sea, an ocean / a lake / (figuratively) an object covering over a large area, as in 血の海 (chi no umi, “pool of blood”) or 火の海 (hi no umi, “sea of fire”)

mouth

(chiefly women's speech) first person singular pronoun: I, me

to go; to come to one's place / to (a letter) be delivered / to depart / to rely (on a method) / (年が～) to age / (うまく～) to go well / イく: (slang) to have an orgasm, to come, to cum

hypothetical and imperative forms of 行く (iku, yuku) [godan]

volitional form of 行く (iku, yuku) [godan]

negative of 行く (iku, yuku) [godan]

past tense and perfective aspect of 行く (iku) [godan]