(card games) in 花合わせ (hana-awase, “games played with hanafuda cards”), a 出来役 (dekiyaku, “meld”) of the boar, deer, and butterfly cards; worth five points in こいこい (koi-koi)

挫傷: contusion / 座礁, 坐礁: running aground

gently sloping, gentle, easy

(Internet slang) to upload