a chain with a weight on one or both ends, such as might be used on a pulley to help lift loads / (weaponry) a Japanese martial arts chain weapon, consisting of or based on such a weighted chain

a 家紋 (kamon, “family crest”) in the shape of a 桜 (sakura, “cherry blossom”), with each petal depicted using the shape of a 分銅 (fundō, “weight for a scale”)

ejecta

spewing, gushing / eruption, explosion of anger etc.

(idiomatic) tagalong

fountain

being somewhat excited (agitated)

a solid friendship of no regret even if one is to be beheaded for the other; friends sworn to death, eternal friendship

burn

pond, lake, moat / object used for storage