11-letter words containing p, e, d, i, o
- goddessship — a female god or deity.
- gospel side — (in some Protestant churches) the left side of a church, facing the altar.
- grade point — Education. a numerical equivalent to a received letter grade, usually 0 for F, 1 for D, 2 for C, 3 for B, and 4 for A, that is multiplied by the number of credits for the course: used to compute a grade point average.
- ground pine — any of several species of club moss, especially Lycopodium obscurum or L. complanatum.
- gudgeon pin — wrist pin.
- haloperidol — a major antipsychotic agent, C 21 H 23 ClFNO 2 , used in the management of schizophrenia, severe anxiety, and other behavioral disorders.
- heteroploid — (biology) Having a chromosome number that is neither the haploid nor the diploid number normal in the species.
- hipped roof — a roof having sloping ends and sides
- hippodromed — Simple past tense and past participle of hippodrome.
- hippodromes — Plural form of hippodrome.
- holding-pen — a tank for the temporary storage of a substance.
- holiday rep — A holiday rep is someone employed by a holiday company to help look after people when they are on holiday.
- hyperboloid — a quadric surface having a finite center and some of its plane sections hyperbolas. Equation: x 2 / a 2 + y 2 / b 2 − z 2 / c 2 = 1.
- hyperdorian — of or related to the mode above the Dorian mode in ancient Greek music
- hypnopaedia — Teaching (or learning) by subconscious means.
- hypodermics — Plural form of hypodermic.
- hypoid gear — a gear resembling a bevel gear in form but designed to mesh with a similar gear in such a way that their axes would not intersect, one axis crossing over the other at approximately a right angle.
- ideal point — the point at infinity in projective geometry at which parallel lines intersect.
- idempotence — (mathematics, computing) A quality of an action such that repetitions of the action have no further effect on outcome \u2013 being idempotent.
- idempotency — the state of being idempotent
- ideographic — an ideogram.
- ideopraxist — a person who is impelled to carry out an idea
- impassioned — filled with intense feeling or passion; passionate; ardent.
- imponderous — (obsolete) imponderable.
- impoundment — a body of water confined within an enclosure, as a reservoir.
- improvident — not provident; lacking foresight; incautious; unwary.
- in jeopardy — in danger, at risk
- incompassed — Simple past tense and past participle of incompass.
- incompleted — Incomplete, uncompleted.
- incorrupted — not corrupted
- indian poke — false hellebore.
- inside loop — a loop during which the top of the airplane is on the inner side of the curve described by the course of flight.
- iodoprotein — a protein that contains iodine
- iproclozide — A hydrazine drug previously used as an antidepressant, known to cause fulminant hepatitis.
- isodiaphere — one of two or more nuclides in which the difference between the number of neutrons and the number of protons is the same
- jeopardised — Simple past tense and past participle of jeopardise.
- jeopardized — Simple past tense and past participle of jeopardize.
- jeopardizes — Third-person singular simple present indicative form of jeopardize.
- judeophobia — Alternative case form of Judeophobia.
- kewpie doll — a doll having rosy cheeks and a curl of hair on its head
- kiddie porn — child pornography.
- leopardskin — the skin of a leopard
- leopold iii — 1901–83, king of Belgium 1934–51 (son of Albert I).
- lepidoptera — the order comprising the lepidopterous insects.
- lepidoptery — the branch of zoology dealing with butterflies and moths.
- lepidosiren — a lungfish, Lepidosiren paradoxa, of the Amazon, having an eel-shaped body.
- lipopeptide — (biochemistry) An organic compound of lipids and peptides.
- lithopedion — (medical) A calcium-encased foetus that occurs in ectopic abdominal pregnancies when the foetus dies and is not reabsorbed by the maternal body, whereby the maternal system encases the foreign body (foetus) in calcium to isolate it.
- lost pleiad — See under Pleiades (def 1).
- low-pitched — pitched in a low register or key: a low-pitched aria for the basso.