noun, noun or participle which takes 'suru', transitive verb
glare at; scowl at; look contemptuously at
Literary word for looking at someone with scorn or hostility, often with a downward or sidelong glance. Used in written descriptions of disdainful or intimidating looks.
彼は相手を睥睨しながら、一言も発しなかった。
He glared at his opponent without saying a word.
noun, noun or participle which takes 'suru', transitive verb
frown down upon; domineer with a look
Rarer nuance of using a coercive, overbearing look to dominate or intimidate. Often implies a superior-to-inferior relationship and a threatening, silent pressure.
上司は部下を睥睨し、反論を許さなかった。
The boss frowned down upon his subordinate, allowing no objection.