fix up verb 8fix-up noun 2forms 4 verb8 •To repair or refurbish.I've been fixing up the boat for the holidays. •(informal) To set up a date or to introduce people, especially with the intention of a possible romantic or sexual coupling.Can you fix me up with a date for Saturday night? •(informal) To provide (someone) with something; to furnish.I need someone to fix me up with a tent and some camping gear. •(informal) To prepare or provide (something).His mother will fix up a snack for the sleepover tonight. •(slang) To get one's act together; to sort oneself out.Fix up, look sharp. Don't make me get the blicks out, get dark. — 2003 •(slang) To do a dose of a drug, especially heroin; to provide a drug (often alcoholic drink) to someone addicted to it. •(slang, old-fashioned) To settle up with; reimburse."If you don't fix me up I'll report you and have your whole shop raided.” — 1906 •(slang) To get an abortion; to procure an abortion for someone. fix-up noun2 •A repair; an act of mending. •A novel created from (possibly unrelated, and possibly previously published) pieces of short fiction. formsfixed up · fixing up · fixes up · fix-ups