(photography, cinematography) angle of view

Alternative spelling of 木菟 (“eagle owl”)

(geometry) acute angle

British Indian Ocean Territory (an archipelago and overseas territory of the United Kingdom in the Indian Ocean)

British Antarctic Territory (an overseas territory in the Antarctic administered by the United Kingdom, and also including the South Orkney Islands and South Shetland Islands)

gneiss

(petrology) gabbro

(petrology) diorite

jackhammer (portable percussive drill device) / any other type of rock drill

Alternative form of 削岩機