| EPIPETALOUS | • epipetalous adj. (Botany) Borne on the petals or corolla. • EPIPETALOUS adj. inserted or growing on a petal or petals. |
| EPIPHONEMAS | • epiphonemas n. Plural of epiphonema. • EPIPHONEMA n. an exclamation, finishing phrase or reflection. |
| EPIPHYLLOUS | • epiphyllous adj. (Botany) Growing upon, or inserted into, the leaf. • EPIPHYLLOUS adj. borne on the leaves or leaflike organs. |
| EPIPHYTICAL | • epiphytical adj. Relating to an epiphyte. • EPIPHYTICAL adj. of or like an epiphyte, also EPIPHYTAL, EPIPHYTIC. |
| EPIPHYTISMS | • EPIPHYTISM n. the state of being an epiphyte, a plant which grows upon another plant. |
| EPIPHYTOTIC | • epiphytotic adj. Relating to epiphytosis. • EPIPHYTOTIC n. a sudden outbreak of plant disease over extended geographical area. |
| EPIPLASTRAL | • epiplastral adj. Relating to an epiplastron. • EPIPLASTRAL adj. relating to an epiplastron, either of the two anterior lateral plates in the plastron of a turtle. |
| EPIPLASTRON | • epiplastron n. (Anatomy) One of the first pair of lateral plates in the plastron of turtles. • EPIPLASTRON n. either of the two anterior lateral plates in the plastron of a turtle. |
| MICROPIPETS | • micropipets n. Plural of micropipet. • MICROPIPET n. a very fine pipet, also MICROPIPETTE. |
| PIPECLAYING | • pipeclaying v. Present participle of pipeclay. • PIPECLAY v. to whiten with pipeclay. |
| PIPEFITTERS | • pipefitters n. Plural of pipefitter. • pipe␣fitters n. Plural of pipe fitter. • PIPEFITTER n. one whose job is to fit pipes. |
| PIPEFITTING | • pipefitting n. The work of a pipefitter. • pipefitting n. A piece, such as a coupling, elbow, or valve, used for connecting lengths of pipe or as accessory to a pipe. • PIPEFITTING n. the occupation of fitting or repairing pipes. |
| PIPELININGS | • PIPELINING n. the act of conveying by pipeline. |
| PIPERACEOUS | • piperaceous adj. (Botany) Of or pertaining to the order of plants, Piperaceae, of which the pepper is the type. • PIPERACEOUS adj. pertaining to or like pepper plant; belonging to pepper family of plants. |
| PIPERAZINES | • piperazines n. Plural of piperazine. • PIPERAZINE n. a crystalline nitrogen compound used in medicine, insecticides etc. |
| PIPERIDINES | • piperidines n. Plural of piperidine. • PIPERIDINE n. an oily liquid alkaloid having a hot, peppery, ammoniacal odor. |
| PIPISTRELLE | • pipistrelle n. Any of various species of bat of the genus Pipistrellus. • PIPISTRELLE n. a small reddish-brown bat, also PIPISTREL. |
| PIPSISSEWAS | • pipsissewas n. Plural of pipsissewa. • PIPSISSEWA n. a Native American medicinal plant. |