14 letters · 27 points in Scrabble
adjective of or relating to the early phases of a disease when accurate diagnosis is not possible because symptoms of the disease have not yet appeared
originEtymology tree Proto-Indo-European *per- Proto-Indo-European *preh₂- Proto-Indo-European *-i Proto-Indo-European *préh₂i? Proto-Italic *prai Proto-Italic *prai- Latin prae-lbor. Middle English pre- English pre- English symptomatic English presymptomatic From pre- + symptomatic.
Etymology from Wiktionary, CC BY-SA 3.0