TRI'FLING, participle present tense Acting or talking with levity, or without seriousness or being in earnest. 1. adjective Being of small value or importance; trivial; as a trifling debt; a trifling affair. TRI'FLING, noun Employment about things of no importance.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI