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11-Letter Words That Start With: ACTI

There are 10 11-letter words, 7 11-letter phrases and 0 11-letter abbr's that start with ACTI.

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actinomyces11
20 nounn
noun

• soil-inhabiting saprophytes and disease-producing plant and animal parasites

actinomycin11
20 nounn
noun

• any of various red antibiotics isolated from soil bacteria

actinically11
18 adverb, adjectiveadv, adj
Valid word for Scrabble US
actinometry11
18 nounn
noun

• measuring the intensity of electromagnetic radiation (especially of the sun's rays)

activations11
16 nounn
noun

• stimulation of activity in an organism or chemical

• the activity of causing to have energy and be active

• making active and effective (as a bomb)

actinometer11
15 nounn
noun

• an instrument for measuring the intensity of electromagnetic radiation (usually by the photochemical effect)

actinolites11
13 nounn
noun

• a green mineral of the amphibole group; calcium magnesium iron silicate

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All 11 Letter Words

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