Meaning of 翻っ考 in Japanese

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Definition of 翻っ考

ひるがえる(hirugaeru) 【翻る ·飜る】

(v5r, vi) to flutter (in the wind); to wave; to flap; to fly
ポニーテールが翻って思わず見とれる仕草だ。
The way she flips her ponytail will charm you before you realise it.
to turn over; to flip over
to suddenly change (attitude, opinion, etc.); to suddenly switch; to alter; to flip

こう(kou) 【考】