The term 'fixed up' can be defined as making something look better or restoring it to its original condition. The crossword solutions for this term are REDID (5 letters), REDONE (6 letters), MENDED (6 letters), RENOVATED (9 letters), AMENDED (7 letters), TIDIED (6 letters), and SPRUCED (7 letters). REDID means to do something again, while REDONE means to do something again but in a different way. MENDED means to repair something that is broken, and RENOVATED means to restore something to its original condition. AMENDED means to make changes to something, TIDIED means to make something neat and orderly, and SPRUCED means to make something look better.