plenty
— Adverb
– English
～ as much as necessary; "Have I eaten enough?"; (`plenty' is nonstandard) "I've had plenty, thanks"
plenum
— Noun
– English
～ an enclosed space in which the air pressure is higher than outside
plenum
— Noun
– English
～ a meeting of a legislative body at which all members are present; "the plenum will vote on all tax increases"
pleochroic
— Adjective
– English
～ of or relating to or having pleochroism
pleochroism
— Noun
– English
～ the phenomenon of different colors appearing when certain crystals are viewed from different directions
pleomorphic
— Adjective
– English
～ relating to or characterized by pleomorphism
pleomorphism
— Noun
– English
～ (chemistry) the existence of different kinds of crystal of the same chemical compound
pleomorphism
— Noun
– English
～ (biology) the appearance of two or more distinctly different forms in the life cycle of some organisms
pleonasm
— Noun
– English
～ using more words than necessary; "a tiny little child"
pleonaste
— Noun
– English
～ a dark-colored spinel containing iron
pleonastic
— Adjective
– English
～ repetition of same sense in different words; "`a true fact' and `a free gift' are pleonastic expressions"; "the phrase `a beginner who has just started' is tautological"; "at the risk of being redundant I return to my original proposition"- J.B.Conant
pleopod
— Noun
– English
～ one of the paired abdominal appendages of certain aquatic crustaceans that function primarily for carrying the eggs in females and are usually adapted for swimming
Plesianthropus
— Noun
– English
～ former name for the genus Australopithecus
plesiosaur
— Noun
– English
～ extinct marine reptile with a small head on a long neck a short tail and four paddle-shaped limbs; of the Jurassic and Cretaceous
plesiosauria
— Noun
– English
～ any of the plesiosaurs
plesiosaurus
— Noun
– English
～ extinct marine reptile with a small head on a long neck a short tail and four paddle-shaped limbs; of the Jurassic and Cretaceous
plessimeter
— Noun
– English
～ a small thin metal plate held against the body and struck with a plexor in percussive examinations
plessor
— Noun
– English
～ (medicine) a small hammer with a rubber head used in percussive examinations of the chest and in testing reflexes
Plethodon cinereus
— Noun
– English
～ common salamander of eastern North America
plethodon
— Noun
– English
～ type genus of the Plethodontidae