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9-Letter Words That Start With: HYDR

There are 48 9-letter words, 0 9-letter phrases and 0 9-letter abbr's that start with HYDR.

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hydrolyze9
28 verbv
verb

• undergo hydrolysis; decompose by reacting with water

hydrazide9
26 nounn
noun

• any of a class of organic compounds sharing a common functional group characterized by a nitrogen to nitrogen covalent bond with 4 substituents with at least one of them being an acyl group.

hydroxyls9
26 nounn
noun

• the monovalent group -OH in such compounds as bases and some acids and alcohols

hydrazine9
25 nounn
noun

• a colorless fuming corrosive liquid; a powerful reducing agent; used chiefly in rocket fuels

hydrozoan9
25 noun, adjectiven, adj
noun

• colonial coelenterates having the polyp phase dominant

hydroxide9
24 nounn
noun

• a compound of an oxide with water

• a chemical compound containing the hydroxyl group

hydropath9
21 nounn
Valid word for Scrabble US
hydrology9
20 nounn
noun

• the branch of geology that studies water on the earth and in the atmosphere: its distribution and uses and conservation

hydroskis9
20 nounn
Valid word for Scrabble US
hydrofoil9
19 noun, adjectiven, adj
noun

• a device consisting of a flat or curved piece (as a metal plate) so that its surface reacts to the water it is passing through

• a speedboat that is equipped with winglike structures that lift it so that it skims the water at high speeds

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 9 Letter Words

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