19-letter words containing a, b, d, p
- simple carbohydrate — a carbohydrate, as glucose, that consists of a single monosaccharide unit.
- specialized subject — a school or university subject that concentrates on a particular field of knowledge
- standing broad jump — a jump for distance from a standing position.
- stationery cupboard — a cupboard where things like paper, pens and paper clips are kept
- tarnished plant bug — a bug, Lygus lineolaris, of the family Miridae, that is a common and widely distributed pest of alfalfa and other legumes and of peach and other fruit trees.
- united presbyterian — a member of the United Presbyterian Church of North America, founded in Pittsburgh in 1858 by a union of two Presbyterian groups.