Mawson, C.O.S., ed. (1870–1938). Roget’s International Thesaurus. 1922.
TICKLING, titillation.
ITCH, scabies, psora, pruritus, prurigo [all med.]; mange.
TICKLE, titillate.
TICKLISH, titillative.
ITCHY, psoric, scabious, mangy; creepy, crawly; prurient.