3-(N-morpholino)propanesulfonic acid, a buffer that is a structural analog to MES.

plural of MOP

(slang) Getting drunk; taking part in a session of drinking alcohol.

(economics, Marxism) Alternative letter-case form of MOP (“means of production”) / (economics, Marxism) Alternative letter-case form of MOP (“mode of production”)

simple past tense and past participle of mop up

simple past tense and past participle of mop up the ice

simple past tense and past participle of mop the floor with someone

The end of a mop, to which the thrums or rags are fastened. / (US) A clamp for holding the thrums or rags of a mop.

To clean up (liquid) with a mop, rag, sponge, or other cleaning device. / (informal) To fix problems; to correct or repair.

The dirty water which is left over after one mops. / (figuratively) Any liquid which is reminiscent of such dirty water.