Difference between Fine-tune and Tweak

Fine-tune

Part of speech: verb

Definition: To make small adjustments to something until optimization is achieved

Tweak

Part of speech: noun

Definition: A sharp pinch or jerk; a twist or twitch.Trouble; distress; tweag.A slight adjustment or modification.A prostitute.

Part of speech: verb

Definition: To pinch and pull with a sudden jerk and twist; to twitch.To adjust slightly; to fine-tune.To twit or tease.To abuse methamphetamines, especially crystal meth.

Example sentence: For me, the romantic comedies I love are the ones that pay homage to the genre, but also find their ways to twist it and tweak it.