protozoon
— Noun
– English
～ any of diverse minute acellular or unicellular organisms usually nonphotosynthetic
protract
— Verb
– English
～ lengthen in time; cause to be or last longer; "We prolonged our stay"; "She extended her visit by another day"; "The meeting was drawn out until midnight"
protracted
— Adjective
– English
～ relatively long in duration; tediously protracted; "a drawn-out argument"; "an extended discussion"; "a lengthy visit from her mother-in-law"; "a prolonged and bitter struggle"; "protracted negotiations"
protractedly
— Adverb
– English
～ in a slow, leisurely or prolonged way; "her voice was swift, yet ever the last words fell lingeringly" -Rossetti
protractible
— Adjective
– English
～ able to be extended; "protractile muscle"
protractile
— Adjective
– English
～ able to be extended; "protractile muscle"
protraction
— Noun
– English
～ the act of prolonging something; "there was an indefinite prolongation of the peace talks"
protraction
— Noun
– English
～ the consequence of being lengthened in duration
protractor
— Noun
– English
～ drafting instrument used to draw or measure angles
protriptyline
— Noun
– English
～ tricyclic antidepressant used to treat clinical depression
Protropin
— Noun
– English
～ trade name of a synthetic human growth hormone given to children deficient in the hormone; use by athletes and weightlifters is banned
protrude
— Verb
– English
～ extend out or project in space; "His sharp nose jutted out"; "A single rock sticks out from the cliff"
protrude
— Verb
– English
～ swell or protrude outwards; "His stomach bulged after the huge meal"
protruding
— Adjective
– English
～ extending out above or beyond a surface or boundary; "the jutting limb of a tree"; "massive projected buttresses"; "his protruding ribs"; "a pile of boards sticking over the end of his truck"
protrusible
— Adjective
– English
～ capable of being thrust forward, as the tongue
protrusile
— Adjective
– English
～ capable of being thrust forward, as the tongue
protrusion
— Noun
– English
～ the act of projecting out from something
protrusion
— Noun
– English
～ something that bulges out or is protuberant or projects from its surroundings; "the gun in his pocket made an obvious bulge"; "the hump of a camel"; "he stood on the rocky prominence"; "the occipital protuberance was well developed"; "the bony excrescence between its horns"
protrusive
— Adjective
– English
～ thrusting outward