a mountain (large mass of earth and rock) or (large) hill / a mine (excavation usually consisting of small tunnels) / a heap, pile / the top or high part of an object / a chance, gamble / a climax, peak

pit viper

(dated, possibly obsolete) mamushi, pit viper

Short for 日本蝮 (“mamushi (Gloydius blomhoffii)”). / (by extension) a pit viper, adder / person who is feared by others but gives no harm / Short for まむし指.

caution; warning; attention

to be careful, watch out, exercise caution

prefix for species that are wild or residing in mountains

mountain

a surname

suffix for names of mountains / suffix for a temple's honorific mountain name (山号 (sangō))