下紐[shitahimo] undersash
靴紐[kutsuhimo] shoelace
上紐[uwahimo] outside string (on a package)
真田紐[sanadahimo] braid
紐帯[chuutai] important connection

紐付き[himotsuki] conditions
付け紐[tsukehimo] child's sash
組紐[kumihimo] braid
顎紐[agohimo] chin strap

ランブル鞭毛虫[ranburubenmouchuu] giardia (flagellate protozoan)
ランブル鞭毛虫症[ranburubenmouchuushou] giardiasis
いも虫[imomushi] hornworm (caterpillar of a hawk moth)
益虫[ekichuu] useful insect
円虫類[enchuurui] round worms

夏虫[natsumushi] summer insect
蛔虫[kaichuu] roundworm (Ascaris lumbricoides)
害虫[gaichuu] harmful insect
鈎虫[kouchuu] hookworm
寄生虫[kiseichuu] parasite