Digital water tester? (3)
I believe the answer is:
toe
(Other definitions for toe that I've seen before include "A foot division" , "Lower end or tip" , "End of foot" , "Extremity of the body" , "Calabria?" .)
I believe the answer is:
toe
(Other definitions for toe that I've seen before include "A foot division" , "Lower end or tip" , "End of foot" , "Extremity of the body" , "Calabria?" .)