9-letter words containing n, i, a, s
- cocainise — Alt form cocainize.
- cocainism — addiction to cocaine
- cocainist — a cocaine addict
- cockswain — coxswain
- cognisant — a frequent misspelling of cognizant.
- collinsia — a North American plant of the scrophulariaceous genus Collinsia, having blue, white, or purple flowers
- colonials — Plural form of colonial.
- colossian — a native or inhabitant of Colossae
- comedians — Plural form of comedian.
- companies — Plural form of company.
- complains — Third-person singular simple present indicative form of complain.
- conations — Plural form of conation.
- consortia — a combination of financial institutions, capitalists, etc., for carrying into effect some financial operation requiring large resources of capital.
- constrain — To constrain someone or something means to limit their development or force them to behave in a particular way.
- contrails — Plural form of contrail.
- corrasion — erosion of a rock surface by rock fragments transported over it by water, wind, or ice
- corsicana — a city in E Texas.
- cousinage — a kinship or relationship
- coxswains — Plural form of coxswain.
- craniates — Plural form of craniate.
- crankiest — Superlative form of cranky.
- crankpins — Plural form of crankpin.
- crayonist — (dated) An artist who uses crayons.
- craziness — mentally deranged; demented; insane.
- creations — The action or process of bringing something into existence.
- criminals — Plural form of criminal.
- croissant — Croissants are small, sweet bread rolls in the shape of a crescent that are eaten for breakfast.
- crusading — campaigning
- cuisinart — a brand of food processor
- cusimanse — A small mongoose, of genus Crossarchus, native to West Africa.
- custodian — The custodian of an official building, a companies' assets, or something else valuable is the person who is officially in charge of it.
- cystidean — any one of the order of fossil echinoderms Cystidea
- daffiness — silliness; craziness
- dailiness — the quality or nature of being daily
- daintiest — Superlative form of dainty.
- daltonism — colour blindness, esp the confusion of red and green
- damasking — Present participle of damask.
- damasquin — decorate metal
- dandifies — Third-person singular simple present indicative form of dandify.
- dandiness — Quality of being dandy.
- darklings — in darkness
- darwinism — the theory of the origin of animal and plant species by evolution through a process of natural selection
- darwinist — the Darwinian theory that species originate by descent, with variation, from parent forms, through the natural selection of those individuals best adapted for the reproductive success of their kind.
- dashingly — In a dashing manner.
- datelines — Plural form of dateline.
- dawsonite — a mineral that is made up of sodium and aluminium hydrous carbonate and occurs in crystalline form
- dayspring — the dawn
- deadlines — Plural form of deadline.
- deaminase — an enzyme that breaks down and takes out the amino group from amino compounds
- deaneries — Plural form of deanery.