17-letter words containing a, c, h, l, s
- checkable deposit — a checking account
- chelsea pensioner — an old ex-soldier resident in the Chelsea Royal Hospital
- china grass cloth — grass cloth.
- choanoflagellates — Plural form of choanoflagellate.
- chocolate biscuit — a biscuit covered with chocolate
- chocolate soldier — a person who mistakenly believes that he or she is very powerful, important, or impressive
- chromolithographs — Plural form of chromolithograph.
- chukchi peninsula — a peninsula in the extreme NE of Russia, in NE Siberia: mainly tundra
- circle the wagons — to take defensive action; prepare for an attack: from arranging a wagon train in a circular formation
- civil partnership — A civil partnership is a legal relationship between two people of the same sex that is similar to marriage.
- classical chinese — a written form of Chinese used from about the 5th century b.c. to 220 a.d.
- classical nahuatl — Aztec (def 2).
- classical pathway — the activation of complement by an antigen-antibody reaction. Compare alternative pathway.
- classical-nahuatl — a member of a Nahuatl-speaking state in central Mexico that was conquered by Cortés in 1521.
- cleveland heights — city in NE Ohio: suburb of Cleveland: pop. 50,000
- close parenthesis — right parenthesis
- continental shelf — The continental shelf is the area which forms the edge of a continent, ending in a steep slope to the depths of the ocean.
- coral honeysuckle — trumpet honeysuckle.
- corporal of horse — a noncommissioned rank in the British Household Cavalry above that of sergeant and below that of staff sergeant
- counterchallenges — Plural form of counterchallenge.
- courtship display — behaviour that is aimed at attracting a mate
- cytotrophoblastic — Relating to, or containing, cytotrophoblasts.
- daphnis and chloe — two lovers in pastoral literature, esp in a prose idyll attributed to the Greek writer Longus
- dehydrochlorinase — an enzyme that catalyzes the removal of hydrogen and chlorine atoms or ions from chlorinated hydrocarbons.
- dephlogisticating — Present participle of dephlogisticate.
- dessert chocolate — cooking chocolate
- displacement hull — a hull that displaces a significant volume of water when under way.
- douglas macarthur — Douglas, 1880–1964, U.S. general: supreme commander of allied forces in SW Pacific during World War II and of UN forces in Korea 1950–51.
- dutch elm disease — a disease of elms characterized by wilting, yellowing, and falling of the leaves and caused by a fungus, Ceratostomella ulmi, transmitted by bark beetles.
- electroanesthesia — Anesthesia induced by cranial electrotherapy stimulation.
- elementary school — primary school
- encephalomyelitis — Inflammation of the brain and spinal cord, typically due to acute viral infection.
- facsimile machine — a machine which transmits and receives documents in facsimile transmission
- fee-paying school — a school which charges fees to parents of pupils
- female chauvinist — a female who patronizes, disparages, or otherwise denigrates males in the belief that they are inferior to females and thus deserving of less than equal treatment or benefit.
- female-chauvinist — a person who is aggressively and blindly patriotic, especially one devoted to military glory.
- first call on sth — If you have first call on something, you will be asked before anyone else whether you want to buy or use it.
- fourfold purchase — a tackle that is composed of a rope passed through two fourfold blocks in such a way as to provide mechanical power in the ratio of 1 to 5 or 1 to 4, depending on whether hauling is done on the running or the standing block and without considering friction. Compare tackle (def 2).
- french somaliland — a former name of Djibouti (def 1).
- general discharge — a discharge from military service of a person who has served honorably but who has not met all the conditions of an honorable discharge.
- gestatorial chair — a ceremonial chair on which the pope is carried
- glastonbury chair — a folding chair having legs crossed front-to-back and having arms connected to the back and to the front seat rail.
- glymphatic system — Anatomy. the system or process by which cerebrospinal fluid moves through channels formed by glia, cleansing the mammalian brain of harmful waste.
- go like hot cakes — to be sold very quickly or in large quantities
- haematocrystallin — Alternative form of hematocrystallin.
- half-round chisel — a cold chisel with a semicircular cutting edge used for making narrow channels
- hall of residence — Halls of residence are buildings with rooms or flats, usually built by universities or colleges, in which students live during the term.
- hammer and sickle — the emblem of the Soviet Union, adopted in 1923 and consisting of an insignia of a hammer with its handle across the blade of a sickle and a star above.
- hard-shelled clam — quahog
- hard-shelled crab — a crab, esp. an edible sea crab, before it has shed its hard shell