plural of Jack of all trades

plural of Jack-of-all-trades

(automotive) A tire designed to have long tread life in warm conditions, with rubber that remains soft down to freezing weather, for good performance in three seasons and passable performance in winter

(automotive, American spelling, Canadian spelling) A tire with rubber that remains soft in below-freezing conditions, but gives longer tread life in warm conditions than winter tires

plural of maid-of-all-work

A female servant employed to do general housework. / (by extension, humorous) Any person who does a wide range of jobs in a supportive role; a thing that serves a wide range of purposes.

Having a pronounced stated quality or characteristic.

(sports) To strive to the limits of one's capacity; to give one's all when playing a game.

(military) A type of Russian-designed, large-yield conventional bomb, the Aviation Thermobaric Bomb of Increased Power.

(military) A type of large-yield conventional bomb, the GBU-43/B Massive Ordnance Air Blast.