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Expand? | Letters | Answer | Clue | |||||
99% | 3 | Exact Match! | ||||||
noun • (roentgen equivalent man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays • a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep | ||||||||
31% | 10 | Sleep schedule consisting of several short sleep periods instead of one long sleep period | ||||||
No meanings yet for this word...
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25% | 3 | Sleep research tool, briefly | ||||||
noun • a graphical record of electrical activity of the brain; produced by an electroencephalograph | ||||||||
Sleep Research Abbr Crossword Clue
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Clue Last Found In...
Source | #Number | Answer |
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New York Times16 Jun 1989 | Across 32 | |
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5 | Sleep research tool, briefly
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6 | Sleep schedule consisting of several short sleep periods instead of one long sleep period | |
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