JMdict: 1217700

がんばる 【がんばる】

1. [v5r,vi] to persevere; to persist; to keep at it; to hang on; to hold out; to do one's best
2. [v5r,vi] to insist that; to stick to (one's opinion)
3. [v5r,vi] to remain in a place; to stick to one's post; to refuse to budge

Words often seen with this one: (experimental feature)

私 (216), ように (117), あたし (103), こと (97), ために (79), 俺 (77), オレ (63), これから (60), まで (52), この (47), もっと (46), しかない (43), わたし (42), いい (38), よう (37), 自分 (35), ちゃんと (33), 勉強 (33), として (31), 今 (31), 一緒に (30), 応援 (30), 事 (30), また (30), もう (28)