an superior gemellus muscle

theoretical knowledge without practical experience; Literally, “swimming lessons on a tatami floor”

a brachioradialis muscle

(somewhat childish) a kiss

to kiss, smooch

a squeak (sound made by mice) / a chirp (sound made by small birds) / sound made by sucking liquid

(archaic) Short for と言う (to iu):

The hiragana syllable ちゅ (chu). Its equivalent in katakana is チュ (chu).

(archaic) first-person pronoun: I, me; we, us / (archaic) this direction, this way

東風: east winds that blow in spring / 鯒, 鮲, 牛尾魚: flathead catfish