Expression
Expression noun - Facial appearance regarded as an indication of mood or feeling.
Usage example: we could tell by the fans' expressions that the Chicago Cubs had lost again
Grimace and expression are semantically related in facial cast topic. In some cases you can use "Grimace" instead a noun "Expression", when it comes to topics like facial appearance.
Grimace
Grimace noun - A twisting of the facial features in disgust or disapproval.
Show all Definitions
Synonyms for Grimace
Expression and grimace are semantically related in facial cast topic. Sometimes you can use "Expression" instead a noun "Grimace".
How words are described
Both words in one sentence
-
Slasher Smile: Charlie's smiling face dallies with this trope — he's primarily a cool, collected Psychotic Smirker but after the exertion of having a breakdown and beating Richard to death with a rock his expression is a ghastly grin-like grimace◊ as he regains his cool.
Source: Film / Stoker - A chimp who "smiles" at you is not actually happythe expression is what's known as a "fear grimace" (akin to a human Slasher Smile, Psychotic Smirk, or The Un-Smile) and means that the chimpanzee feels threatened (and a threatened chimp, especially a male, is likely to attack).
Source: Animal Talk
Cite this Source
Grimace and Expression. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/expression/grimace
Expression & Grimace. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/expression/grimace>.
Grimace or Expression. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/expression/grimace.
Google Ngram Viewer shows how "expression" and "grimace" have occurred on timeline