Of or pertaining to expression; having the power of expression; particularly, in the fine arts, embodying a conception or emotion; representing a definite meaning or feeling.
Specifically Of or pertaining to a literary expression or phrase.
the GNU version of the Collaborative International Dictionary of English
adjective.
Of, or relating to, expression; phraseological; also, vividly representing or suggesting an idea or sentiment.
adjective.
Of or pertaining to expression, either in language, the face or the arts
Word Usage
"And as for sculpture, that is to say expressional sculpture, it is even more true in this case that the poor works terribly outnumber the good ones, though this is less noticed and makes less impression on the public."