Scrabble Word Checker
Z10E1I1T1G2E1B3E1R1
21 points

ZEITGEBER is validvalid

an input stimulus to a biological clock [n ZEITGEBERS]

119,980 of 196,601 in NWL2023·also valid in CSW24

(German) an environmental cue, such as light, that helps to regulate the biological clock in an organism [n -S]

279,947 of 280,887 in CSW24·also valid in NWL2023