What is the meaning of butt?

noun

• Thick end of the handle.
  • synonyms: butt end
• The part of a plant from which the roots spring or the part of a stalk or trunk nearest the roots.
• A victim of ridicule or pranks.
  • synonyms: goat, laughingstock, stooge
• The fleshy part of the human body that you sit on.
  • usage: "he deserves a good kick in the butt"; "are you going to sit on your fanny and do nothing"
  • synonyms: buttocks, nates, arse, backside, bum, buns, can, fundament, hindquarters, hind end, keister, posterior, prat, rear, rear end, rump, stern, seat, tail, tail end, tooshie, tush, bottom, behind, derriere, fanny, ass
• Sports equipment consisting of an object set up for a marksman or archer to aim at.
  • synonyms: target
• Finely ground tobacco wrapped in paper; for smoking.
  • synonyms: cigarette, cigaret, coffin nail, fag
• A joint made by fastening ends together without overlapping.
  • synonyms: butt joint
• A large cask (especially one holding a volume equivalent to 2 hogsheads or 126 gallons. )
• The small unused part of something (especially the end of a cigarette that is left after smoking.
  • synonyms: stub

verb

• Lie adjacent to another or share a boundary.
  • usage: "Canada adjoins the U. S."; "England marches with Scotland"
  • synonyms: border, adjoin, edge, abut, march, butt against, butt on
• To strike, thrust or shove against.
  • usage: "He butted his sister out of the way"; "The goat butted the hiker with his horns"
  • synonyms: bunt
• Place end to end without overlapping.
  • usage: "The frames must be butted at the joints"