outfrown

English

Etymology

From out- +‎ frown.

Verb

outfrown (third-person singular simple present outfrowns, present participle outfrowning, simple past and past participle outfrowned)

(transitive) To exceed in frowning.
- 2001, March 18, "Political Sex", alt.slack
  Buster can stare down a statue, outfrown Eeyore, and still keep his hat on! Can your "Bob" match the unflappability of My "Buster"?
- 2010 May 7, Anthony Lane, “Mr. Clegg and Mr. Pickwick”, in New Yorker:
  All day, therefore, the Blues and the Buffs have been locked in contretemps, with Brown and Cameron striving to outfrown each other in statesmanship