Simple past tense and past participle of ray.(verb)
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Use "rayed" in a sentence
"The open chicory flower and the pollen grain are both polygonal and rayed from the centre."
"She slept with her head on his pillow and her hair spread out, 'rayed' out, was how he put it, 'like the sun in splendour'."
"At the broad landing at the top the altar was about waist-high, and now for the first time they made out that at the back there was a big sitting figure, whose breast seemed to be covered with a kind of rayed shield; but everything was indistinct in the flickering light, and the figure was absolutely clothed in dust."