rictus

Etymology
.

Noun

 * 1) A bird’s gaping mouth.
 * 2) The throat of a calyx.
 * 3) Any open-mouthed expression.

Translations

 * Finnish:
 * French:
 * German:
 * Romanian:

Etymology
.

Etymology
.

Noun

 * 1) ; grimace

Etymology
From.

Noun

 * 1) the gaping of a mouth, as when laughing or yawning

Etymology
, borrowed from.

Etymology
.

Noun

 * 1) sneer; wince