With the advantage changing hands, or shifting back and forth among the available alternatives.

Minor cosmetic surgery that tightens loose skin.

(chiefly Britain, dated) A hamper of food (such as confectionery) taken to boarding school by students. / (card games) A carton for storing a set of playing cards.

(UK, Australia, New Zealand, South Africa, Canada, India) A shop selling confectionery, especially one in or near a school.

(informal, surgery) Abdominoplasty: the surgical removal of excess flesh from the abdomen, usually for cosmetic reasons.

plural of tuck shop

plural of tuck box

(rhyming slang) fuck

(masonry) The finishing of joints along the center lines with a narrow ridge of putty or fine lime mortar.

plural of nip and tuck