• back off
• be off
• beat the pants off
• beg off
• bite one's head off
• blow the lid off
• branch off
• break off
• bring off
• bump off
• buy off
• call off
• change off
• check off
• choke off
• come off
• cool off
• count off
• cut off
• dash off
• day off
• die off
• draw off
• drift off
• dust off
• fall off
• fight off
• first off
• fob off
• get off
• get the brush off
• give off
• give the brush off
• glance off
• go off
• goof off
• grab off
• hand off
• hands off
• hang off
• haul off
• head off
• hit it off
• hold off
• keep off
• kick off
• kill off
• knock it off
• knock off
• knock one's block off
• knock your socks off
• laugh off
• laugh one's head off
• lay off
• lead off
• leave off
• make off
• mark off
• measure off
• on and off
• one off
• pace off
• pack off
• pair off
• palm off
• pass off
• pay off
• peel off
• pick off
• pissed off
• play off
• polish off
• pull off
• put off
• rake off
• read off
• reel off
• rip off
• rope off
• round off
• rub off
• run around like a chicken with its head cut off
• run off
• run your mouth off
• sawed off
• see off
• sell off
• send off
• set off
• shake off
• shove off
• show off
• shut off
• shy off
• sign off
• slack off
• sleep off
• slip off
• snap it off
• sound off
• spin off
• square off
• stand off
• stave off
• stop off
• straight off
• swear off
• take off
• take the day off
• take the lid off
• take time off
• taper off
• tee off
• tell off
• throw off
• tick off
• time off
• tip off
• top off
• toss off
• touch off
• turn off
• ward off
• way off
• well off
• wheels fall off
• work off
• work your socks off
• write off

• beat someone to the draw
• beat to the draw
• luck of the draw
• quick on the draw
• slow on the draw
• hem and haw
• glass jaw
• lay down the law
• letter of the law
• parliamentary law
• sod's law
• spirit of the law
• word of the law
• at a straw
• catch at a straw
• draw the shortest straw
• last straw
• make bricks without straw
• man of straw
• the short straw

One-syllable words do not have mosaic rhymes.