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15-Letter Words That Start With: RA

There are 41 15-letter words, 33 15-letter phrases and 0 15-letter abbr's that start with RA.

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Expand?WordSave?LengthUsagePointsType
radiochemically15
28 adverb, adjectiveadv, adj
Valid word for Scrabble US
radicalizations15
27 nounn
noun

• The process of radicalizing

radioautography15
25 nounn
Valid word for Scrabble US
radiotelegraphy15
25 nounn
noun

• telegraphy that uses transmission by radio rather than by wire

• the use of radio to send telegraphic messages (usually by Morse code)

rationalization15
24 verb, nounv, n
noun

• the cognitive process of making something seem consistent with or based on reason

• (psychiatry) a defense mechanism by which your true motivation is concealed by explaining your actions and feelings in a way that is not threatening

• (mathematics) the simplification of an expression or equation by eliminating radicals without changing the value of the expression or the roots of the equation

• the organization of a business according to scientific principles of management in order to increase efficiency

• systematic organization; the act of organizing something according to a system or a rationale

radiometrically15
23 adverb, adjectiveadv, adj
Valid word for Scrabble US
radioprotective15
23 adjectiveadj
Valid word for Scrabble US
radiotelegraphs15
22 verb, nounv, n
noun

• telegraphy that uses transmission by radio rather than by wire

• the use of radio to send telegraphic messages (usually by Morse code)

radioautographs15
22 nounn
Valid word for Scrabble US
radiotherapists15
21 nounn
noun

• a medical specialist who uses radioactive substances and X-rays in the treatment of disease

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

All 15 Letter Words

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