noun
way of walking; gait
Describes the manner or style in which someone walks, often with an evaluative nuance.
彼の歩きぶりは堂々としている。
His way of walking is dignified.
疲れているのか、歩きぶりが少し遅い。
Maybe she's tired; her gait is a bit slow.
歩き方 is a more neutral, common term for 'way of walking', while 歩きぶり often carries a more subjective or evaluative nuance.
Compound of 歩き (the continuative form of 歩く 'to walk') and ぶり ('manner, style').