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List of 11-letter words containing ••••••

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There are 11 eleven-letter words containing I, N, 3O, R and U

COLOURATION• colouration n. (British spelling) Alternative spelling of coloration.
• COLOURATION n. the act of colouring; the state of being coloured, also COLORATION.
COLOURPOINT• colourpoint n. (Felinology) Any of several forms of Siamese cat and closely-related breeds that have dark tips to the extremities.
• COLOURPOINT n. a breed of domestic cat, also COLORPOINT.
HORMOGONIUM• hormogonium n. (Biology) A small, motile filament, formed by some cyanobacteria, that detaches and grows by cell division…
• HORMOGONIUM n. a portion of a filament in many cyanobacteria that becomes detached as a reproductive body.
HORRISONOUS• horrisonous adj. (Obsolete) Sounding dreadfully; uttering a terrible sound.
• HORRISONOUS adj. (archaic) dreadful-sounding, also HORRISONANT.
INODOROUSLY• INODOROUS adv. emitting no odor.
ISOCHRONOUS• isochronous adj. Happening at regular intervals; isochronal.
• isochronous adj. Happening at the same time; simultaneous.
• isochronous adj. (Computing) Of or pertaining to the use of clocks derived from the same clock reference.
NOTORIOUSLY• notoriously adv. In a notorious or notable manner; as is commonly known.
• NOTORIOUS adv. infamous.
OZONIFEROUS• ozoniferous adj. Yielding or bearing ozone.
• OZONIFEROUS adj. producing ozone.
PROLOCUTION• prolocution n. (Obsolete) An introductory speech.
• prolocution n. (Obsolete) Speaking on behalf of others.
• PROLOCUTION n. an introductory speech or saying.
SPOROGONIUM• sporogonium n. The sporophyte of a bryophyte (moss, liverwort or hornwort), generally consisting of a foot, seta and capsule.
• SPOROGONIUM n. an organ that produces asexual spores in mosses.
UNICOLOROUS• unicolorous adj. Having a single color.
• UNICOLOROUS adj. of one uniform colour, also UNICOLORATE, UNICOLORED, UNICOLOURED.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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