overween

Mane (Îngilîzî)

1. To think too highly or arrogantly of (oneself).
2. To make or render arrogant and overweening.
3. To overwhelm.

Etîmolojî (Îngilîzî)

Ji Middle English mîras hatiye girtin: overwenen

Ji Old English mîras hatiye girtin: oferwennan

In summary

From Middle English overwēnen (“to be presumptuous, be over-confident; presume”), from Old English oferwennan and oferwenian (“to be proud, become insolent, or presumptuous”), equivalent to over- + ween.