e/Subtle expressions

Information
has gloss	eng: Subtle expressions occur when a person’s emotional response to a situation, to another person or to the environment around them is of low intensity. They also occur when a person is just starting to feel an emotion.
lexicalization	eng: subtle expressions
instance of	(noun) the feelings expressed on a person's face; "a sad expression"; "a look of triumph"; "an angry face" expression, facial expression, aspect, look, face