List of 12-letter words containing •••••••

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There are 6 twelve-letter words containing H, 2I, 2O and 3S

CHEMIOSMOSIS	• chemiosmosis n. (Chemistry) Any chemical reaction that occurs through an intervening semipermeable membrane, especially… • CHEMIOSMOSIS n. the mechanism by which the synthesis and utilization of the biochemical energy source ATP is regulated.
HISTOLOGISTS	• histologists n. Plural of histologist. • HISTOLOGIST n. one who studies organic tissue.
ICHNOFOSSILS	• ichnofossils n. Plural of ichnofossil. • ICHNOFOSSIL n. a fossil footprint.
ISOCHRONISES	• ISOCHRONISE v. to make isochronous, also ISOCHRONIZE.
ISOCHRONISMS	• isochronisms n. Plural of isochronism. • ISOCHRONISM n. the property of having the same duration; recurring at equal intervals.
ISOMORPHISMS	• isomorphisms n. Plural of isomorphism. • ISOMORPHISM n. similarity in shape or structure in unrelated forms.

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 1Word.ws and WikWik.org.

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English Wiktionary: 14 words
Scrabble in French: 5 words
Scrabble in Spanish: no word
Scrabble in Italian: 2 words
Scrabble in German: no word
Scrabble in Romanian: 2 words

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