開始

(1)the act of starting something; "he was responsible for the beginning of negotiations"

(2)何かを始める行為

(3)an aperture or hole that opens into a bodily cavity; "the orifice into the aorta from the lower left chamber of the heart"

(4)身体の腔に通じる孔あるいは穴

(5)an act that sets in motion some course of events

(6)何かの行為を動かし始める行為

(7)the time at which something is supposed to begin; "they got an early start"; "she knew from the get-go that he was the man for her"

(8)何かが始まるとされる時間

(9)a vacant or unobstructed space that is man-made; "they left a small opening for the cat at the bottom of the door"

(10)人工の空き、または障害のない空間

(11)the act of opening something; "the ray of light revealed his cautious opening of the door"

(12)何かを開ける行為

(1)the ray of light revealed his cautious opening of the door

(2)光線が彼の慎重にドアを開けるのを明らかにした