16-letter words containing a, e, n, s, i, l
- falling sickness — epilepsy.
- feel constrained — If you feel constrained to do something, you feel that you must do it, even though you would prefer not to.
- fire regulations — rules intended to make sure that people and property stay safe in the event of a fire
- first lieutenant — an officer ranking next above second lieutenant and next below a captain.
- flabbergastation — (colloquial) Bewildered shock or surprise; the state or condition of being flabbergasted.
- flabbergastingly — Surprisingly, astonishingly or amazingly.
- flash eliminator — a device fitted to the muzzle of a firearm to reduce the flash made by the ignited propellant gases
- flash in the pan — a brief, sudden burst of bright light: a flash of lightning.
- floridean starch — the storage polysaccharide of red algae.
- four-dimensional — of a space having points, or a set having elements, which require four coordinates for their unique determination.
- fourier analysis — the expression of any periodic function as a sum of sine and cosine functions, as in an electromagnetic wave function. Compare Fourier series.
- franchise clause — a clause stipulating that the insured will be responsible for any loss not in excess of a stated amount, and the insurance company will be liable for full payment of the loss equaling or exceeding the amount up to the insured amount.
- francis of sales — Saint, 1567–1622, French ecclesiastic and writer on theology: bishop of Geneva 1602–22.
- fraunhofer lines — a set of dark lines appearing in the continuous emission spectrum of the sun. It is caused by the absorption of light of certain wavelengths coming from the hotter region of the sun by elements in the cooler outer atmosphere
- french polynesia — a French overseas territory in the S Pacific, including the Society Islands, Marquesas Islands, and other scattered island groups. 1544 sq. mi. (4000 sq. km). Capital: Papeete.
- friendly islands — Tonga
- fundamentalistic — Fundamentalist.
- gallium arsenide — a crystalline and highly toxic semiconductor, GaAs, used in light-emitting diodes, lasers, and electronic devices.
- gas blowoff line — A gas blowoff line is a safety device to control sudden increases in pressure.
- gas liquefaction — Gas liquefaction is the process of refrigerating a gas to a temperature that is below its critical temperature in order to form a liquid.
- gasoline-powered — using gasoline as fuel
- gastrointestinal — of, relating to, or affecting the stomach and intestines.
- general hospital — A general hospital is a hospital that does not specialize in the treatment of particular illnesses or patients.
- general sessions — a court of general jurisdiction in criminal cases in some U.S. states.
- general solution — a solution to a differential equation that contains arbitrary, unevaluated constants.
- generalisability — Non-Oxford British standard spelling of generalizability.
- germinal vesicle — the large, vesicular nucleus of an ovum before the polar bodies are formed.
- glendale heights — a city in NE Illinois.
- glove anesthesia — loss of sensation in the hand
- governors island — an island in New York Bay at the S end of the East River: U.S. military post. 2 sq. mi. (5 sq. km).
- greater antilles — See under Antilles.
- hailing distance — the distance within which the human voice can be heard: They sailed within hailing distance of the island.
- handling charges — a fee paid to cover the packaging, transport, etc, of a commodity
- hanseatic league — a medieval league of towns of northern Germany and adjacent countries for the promotion and protection of commerce.
- happenstantially — (rare) By happenstance; occurring due to random chance.
- health inspector — a public employee who inspects places such as restaurants, shops, factories etc to make sure they are hygienic and do not pose any dangers to health
- health insurance — insurance that compensates the insured for expenses or loss incurred for medical reasons, as through illness or hospitalization.
- health-conscious — having an active interest in one's health
- heat of solution — the heat evolved or absorbed when one mole of a substance dissolves completely in a large volume of solvent
- hemangioblastoma — (medicine) Any of several benign neoplasm tumours of the brain.
- hematocrystallin — (biology, archaic) hemoglobin.
- herpes genitalis — genital herpes.
- hesitation waltz — a waltz based on the frequent use of a step that consists of a pause and glide.
- hesselman engine — a low-compression oil engine requiring a spark for ignition.
- historical novel — a novel within the genre of historical fiction.
- hospital corners — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- humanly possible — feasible, practical
- hyperinsulinemia — (medicine) The condition of having an excessively high level of insulin in the blood, usually due to excess production.
- hypermasculinity — pertaining to or characteristic of a man or men: masculine attire.
- hypersexualizing — Present participle of hypersexualize.