List of 9-letter words beginning with

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There are 14 nine-letter words beginning with IDI

IDIOBLAST	• idioblast n. (Botany) An isolated specialised cell found in the midst of an otherwise homogeneous group of cells in plant tissue. • IDIOBLAST n. a plant cell that differs from neighbouring cells in the same tissue.
IDIOGRAMS	• idiograms n. Plural of idiogram. • IDIOGRAM n. a diagram of chromosomes in pairs.
IDIOGRAPH	• idiograph n. A mark or signature peculiar to an individual. • IDIOGRAPH n. a private mark, a trademark.
IDIOLECTS	• idiolects n. Plural of idiolect. • IDIOLECT n. an individual's distinctive form of speech.
IDIOMATIC	• idiomatic adj. Pertaining or conforming to idiom, the natural mode of expression of a language. • idiomatic adj. Resembling or characteristic of an idiom. • idiomatic adj. (Music) Relating to parts or pieces which are written both within the natural physical limitations of…
IDIOPATHY	• idiopathy n. (Pathology) Something idiopathic; a disease having no known cause. • IDIOPATHY n. a disease of unknown origin or one having no apparent cause.
IDIOPHONE	• idiophone n. Any musical instrument that produces its sound by its own vibration (without any strings or membranes). • IDIOPHONE n. a percussion instrument made of naturally resonant material.
IDIOPLASM	• idioplasm n. Alternative form of idioplasma. • IDIOPLASM n. the part of the protoplasm bearing hereditary characteristics.
IDIOTCIES	• idiotcies n. Plural of idiotcy. • IDIOTCY n. the state of being an idiot, also IDIOCY, IDIOTISM.
IDIOTICAL	• idiotical adj. (Archaic) simple, unlearned. • IDIOTICAL adj. relating to or like an idiot, also IDIOTIC.
IDIOTICON	• idioticon n. A dictionary of a specific dialect, or of the words and phrases peculiar to one part of a country; a glossary. • IDIOTICON n. a dialect dictionary.
IDIOTISMS	• idiotisms n. Plural of idiotism. • IDIOTISM n. the state of being an idiot, also IDIOCY, IDIOTCY.
IDIOTYPES	• idiotypes n. Plural of idiotype. • IDIOTYPE n. the unique part of an antibody.
IDIOTYPIC	• idiotypic adj. Of or pertaining to an idiotype. • IDIOTYPIC adj. of or like an idiotype, the unique part of an antibody.

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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English Wiktionary: 45 words
Scrabble in French: 5 words
Scrabble in Spanish: 10 words
Scrabble in Italian: 14 words
Scrabble in German: 8 words
Scrabble in Romanian: 43 words

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