10-letter words containing c, o, i, s
- kilopascal — one thousand pascals
- kinescopes — Plural form of kinescope.
- laccoliths — Plural form of laccolith.
- laconicism — laconic brevity.
- lactosuria — the presence of lactose in the urine
- lascivious — inclined to lustfulness; wanton; lewd: a lascivious, girl-chasing old man.
- laviscious — (nonstandard) Lascivious.
- lectorship — a lecturer in a college or university.
- leptosomic — a person of asthenic build.
- licentious — sexually unrestrained; lascivious; libertine; lewd.
- lich stone — a large stone on which to rest a coffin momentarily at the entrance to a cemetery.
- liliaceous — of or like the lily.
- limicolous — dwelling in mud or muddy regions.
- line score — a brief listing of the final score and major statistical totals of a game, esp. a baseball game
- lions club — any of the local clubs that form the International Association of Lions Clubs, formed in the US in 1917 to foster local and international good relations and service to the community
- lipofuscin — any of several brown pigments similar to melanin that accumulate in animal cells with age and are products of oxidation of lipids and lipoproteins.
- lithoclast — an instrument used to break up bladder stones
- local sign — the information from a receptor in the eye or the skin signifying respectively a direction in space or a given point on the body
- localising — Present participle of localise.
- localities — Plural form of locality.
- localizers — Plural form of localizer.
- lockshield — (attributive) A kind of radiator valve used to balance the system by restricting the flow of water on the return side.
- locksmiths — Plural form of locksmith.
- lockstitch — A stitch made by a sewing machine by firmly linking together two threads or stitches.
- logistical — of or relating to logistics.
- logopedics — the study and treatment of speech defects.
- loincloths — Plural form of loincloth.
- long since — for a long time now
- longicorns — Plural form of longicorn.
- loquacious — talking or tending to talk much or freely; talkative; chattering; babbling; garrulous: a loquacious dinner guest.
- los mochis — a city in Sinaloa state, NW Mexico.
- lubricious — arousing or expressive of sexual desire; lustful; lecherous.
- luciferous — bringing or providing light.
- lucifugous — Shunning the light.
- lusciously — highly pleasing to the taste or smell: luscious peaches.
- macaronics — Plural form of macaronic.
- macchiatos — Plural form of macchiato.
- mackintosh — Charles Rennie [ren-ee] /ˈrɛn i/ (Show IPA), 1868–1928, Scottish architect and designer.
- macmonnies — Frederick William, 1863–1937, U.S. sculptor.
- macrolides — Plural form of macrolide.
- macroprism — a prism belonging to an orthorhombic crystal found between the macropinacoid and the unit prism
- macroseism — A severe earthquake.
- macrosomia — (pathology) The state (of a foetus or neonate) of being abnormally large.
- macrosomic — (pathology) Relating to or affected by macrosomia.
- maraschino — a sweet cordial or liqueur distilled from marascas.
- marcionism — the doctrines and principles of the Marcionites.
- masochists — Plural form of masochist.
- mason city — a city in N Iowa.
- masticator — Someone who masticates.
- mastodonic — a massive, elephantlike mammal of the genus Mammut (Mastodon), that flourished worldwide from the Miocene through the Pleistocene epochs and, in North America, into recent times, having long, curved upper tusks and, in the male, short lower tusks.