List of 10-letter words beginning with

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There are 8 ten-letter words beginning with ION

IONICITIES	• ionicities n. Plural of ionicity. • IONICITY n. the state of existing as an ion.
IONISATION	• ionisation n. Alternative spelling of ionization. • IONISATION n. the act of ionising, also IONIZATION.
IONIZATION	• ionization n. (Chemistry, physics) Any process that leads to the dissociation of a neutral atom or molecule into charged… • Ionization n. Alternative form of Ionicization. • IONIZATION n. the act of ionizing, also IONISATION.
IONOPAUSES	• ionopauses n. Plural of ionopause. • IONOPAUSE n. the region of the earth's atmosphere at the outer limit of the ionosphere.
IONOPHORES	• ionophores n. Plural of ionophore. • IONOPHORE n. a chemical compound able to combine with an ion and enable it to pass through a cell membrane.
IONOSONDES	• ionosondes n. Plural of ionosonde. • IONOSONDE n. an instrument for measuring ionization.
IONOSPHERE	• ionosphere n. The part of the Earth’s atmosphere beginning at an altitude of about 50 kilometers (31 miles) and extending… • ionosphere n. The similar region of the atmosphere of another planet. • IONOSPHERE n. a region of the upper atmosphere.
IONOTROPIC	• ionotropic adj. Of, pertaining to, or exhibiting ionotropy. • ionotropic adj. Describing a neurotransmitter or cell receptor whose action is mediated by ion channels. • IONOTROPIC adj. pertaining to or exhibiting ionotropy, the reversible interconversion of a pair of organic isomers.

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: 25 words
Scrabble in French: 12 words
Scrabble in Spanish: 10 words
Scrabble in Italian: 13 words
Scrabble in German: no word
Scrabble in Romanian: 17 words

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