to train in seclusion on a mountain

a difficult (to solve) case

renowned / to publish / to write / remarkable / phenomenal / to put on / to don / to wear / arrival / to finish a race / counter for suits of clothing; counter for garments / literary work

(informal, dated) Synonym of レッツゴー (rettsu gō, “let's go!”)

a forest (dense collection of trees) / a shrine grove

a watchman, a keeper (as of a lighthouse), a caretaker / a nursemaid, a babysitter

dragon grass

exuvia, moult

(Mistaken character of "蟷") mantis / (From Shinsen Jikyō, Manuscript in 1803) a kind of toad

(fishing) harpoon