Enter a clue or pattern or both:
The Clue
Contagious (9 letter answer)
The Answer
INFECTIVE
Tags
Notes
The answer INFECTIVE is so rare that it appears less than once every 2500 puzzles.
Definition
INFECTIVE as an adjective:
1. (infective, morbific, pathogenic) = able to cause disease; "infective agents"; "pathogenic bacteria"
2. (infectious, infective) = caused by infection or capable of causing infection; "viruses and other infective agents"; "a carrier remains infective without himself showing signs of the disease"