入場
にゅうじょう · nyuujou · JLPT N3 · noun
entering
🎟️🚪 入場 = enter + place: you enter the venue
入 (enter, にゅう) + 場 (place, じょう). Same 入 as 入口, entrance. 入場券 is an admission ticket; 入場料 is the entry fee.
入 — single pictograph, two slanting strokes
入 is a pictograph showing an arrowhead or pointed entrance, with two strokes converging downward to suggest something going inward. The original sense was 'to enter,' and it still carries that meaning today. It contrasts visually with 人 (person), where the strokes cross differently at the top.