13-letter words containing h, o, p, i, r
- micrographics — the technique of photographing written or printed pages in reduced form to produce microfilm or microfiche.
- microphyllous — having microphylls
- mimeographing — Present participle of mimeograph.
- minor prophet — any of a group of Old Testament prophets, including Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah, and Malachi.
- misanthropist — a hater of humankind.
- miscomprehend — Misunderstand.
- mock whipbird — an Australian bird, Pachycephala rufiventris, which is not of the whipbird family
- moderatorship — The position or office of a moderator.
- molly pitcher — Molly (Mary Ludwig Hays McCauley) 1754–1832, American Revolutionary heroine.
- monomorphemic — containing only one morpheme, as the words wait and gorilla.
- monostrophics — monostrophic verses
- monotherapies — Plural form of monotherapy.
- morphemically — By means of, or in terms, of morphemes.
- morphinomania — an addiction to morphine or opium in which the addict secretly injects the substance
- morphogenesis — the development of structural features of an organism or part.
- morphogenetic — the development of structural features of an organism or part.
- morphological — the branch of biology dealing with the form and structure of organisms.
- morphometrics — a technique of taxonomic analysis using measurements of the form of organisms
- musicotherapy — the treatment of mental disorders with music
- myrmecophiles — Plural form of myrmecophile.
- mythographies — Plural form of mythography.
- narcohypnosis — the use of drugs to induce hypnosis
- necrophiliacs — Plural form of necrophiliac.
- nephelometric — Bacteriology. an apparatus containing a series of barium chloride standards used to determine the number of bacteria in a suspension.
- nephrectomies — Plural form of nephrectomy.
- nephrectomize — to perform a nephrectomy upon.
- nephridiopore — The external opening of a nephridium.
- nephrological — of or relating to nephrology
- nephropathies — Plural form of nephropathy.
- neurosyphilis — Syphilis that involves the central nervous system.
- niche product — sth of specific or limited consumer interest
- non-spherical — having the form of a sphere; globular.
- nonmembership — the fact or condition of being a nonmember
- nonperishable — not subject to rapid deterioration or decay: A supply of nonperishable food was kept for emergencies.
- normocephalic — Having a normal sized head; neither macrocephalic nor microcephalic; mesocephalic.
- northern pike — a pike, Esox lucius, of North American and Eurasian waters, valued as a game fish.
- oceanographic — the branch of physical geography dealing with the ocean.
- on a par with — If you say that two people or things are on a par with each other, you mean that they are equally good or bad, or equally important.
- on the parish — receiving parochial relief
- opening hours — Opening hours are the times during which a shop, bank, library, or bar is open for business.
- opisthobranch — any gastropod mollusk of the order Opisthobranchia, as the sea slugs, sea butterflies, and sea hares, characterized by a vestigial or absent mantle and shell and two pairs of tentacles.
- opisthography — the practice of writing on the front and back of a parchment or papyrus
- oprahfication — the perceived increase in people’s desire to discuss their emotions or personal problems, attributed to the influence of confessional television programmes
- orchestra pit — musicians' seating in front of stage
- orchestra-pit — a group of performers on various musical instruments, including especially stringed instruments of the viol class, clarinets and flutes, cornets and trombones, drums, and cymbals, for playing music, as symphonies, operas, popular music, or other compositions.
- ornithophobia — Fear of birds.
- orthocephalic — having a medium or intermediate relation between the height of the skull and the breadth or length.
- orthoepically — In terms of correct pronunciation.
- orthographies — Plural form of orthography.
- orthographize — to spell correctly or according to the rules of orthography.