1) Bathing 2) Clean the hands before dinner 3) Cleaning 4) Cleansing 5) Cleansing process 6) Cleanup 7) Do it before dinner 8) Drift onto the beach 9) Eventually float to shore 10) Exhaust; finish 11) Get clean 12) Get clean before dinner 13) Get ready for dinner 14) Lavation 15) Prepare for dinner Found on https://www.crosswordclues.com/clue/washup
The procedure of cleaning a particular ink from all of the printing elements (rollers, plate, ink fountain etc.) of a press. Found on https://www.encyclo.co.uk/local/22539