infectivity

Valid in Scrabble

Scrabble points
22
Words With Friends
24
Letters
11

Definition of infectivity

1 sense · 1 part of speech · etymology included

noun

  1. (countable, uncountable)The ability of a pathogen to establish an infection
    “The reputation for low infectivity of rubella was probably based on failure to recognise rashless cases.”

Definitions from Wiktionary, CC BY-SA.

Etymology

From infective + -ity.

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