16-letter words containing h, o, l, a
- northern ireland — a political division of the United Kingdom, in the NE part of the island of Ireland. 5238 sq. mi. (13,565 sq. km). Capital: Belfast.
- not in the least — smallest in size, amount, degree, etc.; slightest: He gave the least amount of money of anyone.
- nucleophilically — In a nucleophilic manner.
- nusslein-volhard — Christiane [kris-tee-ah-nuh,, kris-tyah-] /ˌkrɪs tiˈɑ nə,, krɪsˈtyɑ-/ (Show IPA), born 1942, German biologist: Nobel prize 1995.
- oblique zenithal — a type of map projection in which part of the earth's surface is projected onto a plane tangential to it between the poles and the equator
- off-road vehicle — An off-road vehicle is a vehicle that is designed to travel over rough ground.
- oligosaccharides — Plural form of oligosaccharide.
- on the breadline — impoverished; living at subsistence level
- online thesaurus — a thesaurus or dictionary of words with the same or nearly the same meanings, or synonyms, and their opposites, or antonyms, such as Thesaurus.com, available on the Internet or the World Wide Web, accessed through a web browser, and used by entering a query term into a search box on the site. An online thesaurus provides immediate electronic access to lists of alternate terms for the queried word, covering its various shades of meaning: This online thesaurus showed me that smart, as an adjective, not only means intelligent, but also stylish, or lively, and gave long lists of other words for each meaning.
- open scholarship — a scholarship which anyone can apply for
- ophthalmological — Pertaining to ophthalmology.
- ophthalmologists — Plural form of ophthalmologist.
- ophthalmoparesis — (medicine) A partial or complete paralysis of the extraocular muscles which are responsible for eye movements.
- ornithologically — In terms of ornithology.
- orographic cloud — any cloud whose existence and form are largely controlled by the disturbed flow of air over and around mountains, as the banner cloud and crest cloud.
- orthographically — In an orthographical manner; using proper spelling, capitalization and grammar.
- osteoarchaeology — the branch of archaeology that deals with the study of bones found at archaeological sites
- out like a light — If someone goes out like a light, they fall asleep or become unconscious very quickly or immediately.
- overhead railway — elevated railroad.
- oxycalcium light — calcium light.
- padded shoulders — (on a garment) shoulders lined, stuffed, or filled out with soft material, esp in order to give them a higher or wider shape
- palaeolithic man — any of various primitive types of man, such as Neanderthal man and Java man, who lived in the Palaeolithic
- palmerston north — a city in New Zealand, in the S North Island on the Manawatu River. Pop: 78 100 (2004 est)
- para-nitrophenol — any compound derived from phenol by the replacement of one or more of its ring hydrogen atoms by the nitro group.
- paraformaldehyde — a white, crystalline polymer of formaldehyde, (HCOH) n , from which it is obtained by evaporation of the aqueous solution: used chiefly as an antiseptic.
- parasol mushroom — a common edible field mushroom, Macrolepiota (Lepiota) procera, having a light-brown, scaly cap.
- parkerhouse roll — a yeast roll shaped by folding over a flat, round piece of buttered dough
- parochial school — a primary or secondary private school supervised by a religious organization, especially a Roman Catholic day school affiliated with a parish or a holy order.
- parochialization — a parochial character, spirit, or tendency; excessive narrowness of interests or view; provincialism.
- pascal's theorem — the theorem that the lines joining adjacent vertices of a hexagon intersect the same straight line if alternate vertices lie on two intersecting straight lines.
- pavillon chinois — crescent (def 6).
- pearly razorfish — See under razorfish.
- pentothal sodium — thiopental sodium
- people's charter — the principles or movement of a party of political reformers, chiefly workingmen, in England from 1838 to 1848: so called from the document (People's Charter or National Charter) that contained a statement of their principles and demands.
- perchloromethane — carbon tetrachloride.
- personal hygiene — bodily cleanliness
- personal shopper — a person, often a store employee, whose job is to assist shoppers in selecting clothing or other merchandise.
- phantasmagorical — having a fantastic or deceptive appearance, as something in a dream or created by the imagination.
- phase modulation — radio transmission in which the carrier wave is modulated by changing its phase to transmit the amplitude and pitch of the signal.
- phenomenological — the study of phenomena.
- philanthropistic — a person who practices philanthropy.
- philip of swabia — 1180?–1208, king of Germany and uncrowned emperor of the Holy Roman Empire 1198–1208 (son of Frederick I).
- photocoagulation — a surgical technique using an intense beam of light from a laser or a xenon-arc bulb to seal blood vessels or coagulate tissue, used primarily in ophthalmology to repair detached retinas or to treat certain kinds of retinopathy.
- photograph album — bound book for photos
- photolithography — the technique or art of making photolithographs.
- photopolarimeter — a polarimeter that uses a photocell.
- phylogenetically — the development or evolution of a particular group of organisms.
- physiognomically — the face or countenance, especially when considered as an index to the character: a fierce physiognomy.
- pitch-cone angle — (in a bevel gear) the apex angle of the truncated cone (pitch cone) which forms the reference surface on which the teeth of a bevel gear are cut
- place of worship — religious house: church, temple