15-letter words containing h, e, s, i, t
- bacterial ghost — a bacterial cell that is emptied and filled artificially with another substance
- bacteriophagous — Pertaining to the predation and consumption of bacterium.
- bag on the side — An extension to an established hack that is supposed to add some functionality to the original. Usually derogatory, implying that the original was being overextended and should have been thrown away, and the new product is ugly, inelegant, or bloated. Also "to hang a bag on the side [of]". "C++? That's just a bag on the side of C." "They want me to hang a bag on the side of the accounting system."
- barium sulphate — a white insoluble fine dense powder, used as a pigment, as a filler for paper, rubber, etc, and in barium meals. Formula: BaSO4
- bathing costume — A bathing costume is a piece of clothing that is worn for swimming, especially by women and girls.
- battleship gray — a subdued bluish gray.
- be lost without — If you say that you would be lost without someone or something, you mean that you would be unhappy or unable to work properly without them.
- be on the skids — to be on the decline or downgrade; meet with failure
- bedford heights — a town in N Ohio.
- belted sandfish — a sea bass, Serranus subligarius, inhabiting warm, shallow waters of the western Atlantic Ocean.
- bench scientist — a scientist who does experiments in a laboratory
- beside the mark — not striking the point aimed at
- billings method — a natural method of birth control that involves examining the colour and viscosity of the cervical mucus to discover when ovulation is occurring
- biogeochemistry — the science of biological, chemical, and geological aspects of the environment
- bit on the side — an extramarital affair
- biting housefly — a two-winged fly, Stomoxys calcitrans, having the mouthparts adapted for biting, and commonly a household and stable pest.
- bohemian forest — a mountain range between the SW Czech Republic and SE Germany. Highest peak: Arber, 1457 m (4780 ft)
- booster cushion — an extra seat or cushion placed on an existing seat for a child to sit on in a car
- boustrophedonic — of or relating to lines written in opposite directions
- brachistochrone — the curve between two points through which a body moves under the force of gravity in a shorter time than for any other curve; the path of quickest descent
- branchiostegous — branchiostegal.
- breathing space — A breathing space is a short period of time between two activities in which you can recover from the first activity and prepare for the second one.
- brights-disease — a disease characterized by albuminuria and heightened blood pressure.
- bristol channel — an inlet of the Atlantic, between S Wales and SW England, merging into the Severn estuary. Length: about 137 km (85 miles)
- british america — British North America.
- british english — the English language as spoken and written in England and as distinguished esp. from American English
- british telecom — the popular name for British Telecommunications Group plc, the dominant fixed line telecommunications and broadband internet provider in the United Kingdom
- bronchial tubes — the bronchi or their smaller divisions
- brother-in-arms — a fellow soldier or comrade in a shared struggle
- business ethics — moral constraints on trading practices
- carmarthenshire — a county of S Wales, formerly part of Dyfed (1974–96): on Carmarthen Bay, with the Cambrian Mountains in the N: generally agricultural (esp dairying). Administrative centre: Carmarthen. Pop: 176 000 (2003 est). Area: 2398 sq km (926 sq miles)
- catheterisation — Alternative spelling of catheterization.
- chamois leather — soft cleaning cloth
- channel catfish — a food fish, Ictalurus punctatus, common in fresh waters throughout central U.S.
- chantilly-sauce — a town in N France, N of Paris: lace manufacture.
- characteristick — Obsolete form of characteristic.
- characteristics — Also, characteristical. pertaining to, constituting, or indicating the character or peculiar quality of a person or thing; typical; distinctive: Red and gold are the characteristic colors of autumn.
- charles tiffany — Charles Lewis, 1812–1902, U.S. jeweler.
- charlottesville — city in central Va.: pop. 45,000
- chemopsychiatry — the study and application of chemical substances in psychiatry
- chemosterilants — Plural form of chemosterilant.
- chemotaxonomist — a specialist in the field of chemotaxonomy
- chest infection — a respiratory infection mainly affecting the chest
- chesterfieldian — of or like Lord Chesterfield; suave; elegant; polished
- chestnut blight — a disease of chestnut trees, caused by a fungus (Endothia parasitica), that has virtually destroyed the American chestnut
- chi-square test — a test derived from the chi-square distribution to compare the goodness of fit of theoretical and observed frequency distributions or to compare nominal data derived from unmatched groups of subjects
- chicago heights — a city in NE Illinois, S of Chicago.
- chicken lobster — a young lobster weighing 1 pound (0.4 kg) or less.
- chicken nuggets — small pieces of chicken fried in batter
- chief assistant — the most important or top-ranking assistant to an official