threatened abortion
— Noun
– English
～ the appearance of symptoms that signal the impending loss of the products of conception
the three estates
— Noun
– English
～ a major social class or order of persons regarded collectively as part of the body politic of the country (especially in the United Kingdom) and formerly possessing distinct political rights
three-cornered leek
— Noun
– English
～ European leek naturalized in Great Britain; leaves are triangular
three-decker
— Noun
– English
～ made with three slices of usually toasted bread
Three Kings' Day
— Noun
– English
～ twelve days after Christmas; celebrates the visit of the three wise men to the infant Jesus
three-piece suit
— Noun
– English
～ a business suit consisting of a jacket and vest and trousers
three-fourths
— Noun
– English
～ three of four equal parts; "three-fourths of a pound"
three-d
— Noun
– English
～ a movie with images having three dimensional form or appearance
three-point switch
— Noun
– English
～ an electric switch that has three terminals; used to control a circuit from two different locations
three-ring circus
— Noun
– English
～ a circus with simultaneous performances in three rings
three-mile limit
— Noun
– English
～ the limit of a nation's territorial waters
three-centered arch
— Noun
– English
～ a round arch whose inner curve is drawn with circles having three centers
three-card monte
— Noun
– English
～ a gambling card game of Spanish origin; 3 or 4 cards are dealt face up and players bet that one of them will be matched before the others as the cards are dealt from the pack one at a time
three-day event
— Noun
– English
～ an equestrian competition; the first day is dressage; the second is cross-country jumping; the third is stadium jumping