1 infestive | Definition of infestive

infestive

adjective (1)
in·​fes·​tive | \ ə̇nˈfestiv\

Definition of infestive

 (Entry 1 of 2)

: likely to infest : troublesome infestive weeds

infestive

adjective (2)
in·​festive | \ (ˈ)in+\

Definition of infestive (Entry 2 of 2)

: not festive : mirthless

History and Etymology for infestive

Adjective (1)

infest + -ive

Adjective (2)

in- entry 1 + Latin festivus festive

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More from Merriam-Webster on infestive

Britannica English: Translation of infestive for Arabic Speakers