active immunity

NOUN /æktɪv_ɪ'mjunɪti/
15 LETTERS · STARTS WITH A

active immunity is a valid 15-letter word worth 26 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1C3T1I1V4E1I1M3M3U1N1I1T1Y4
1 + 3 + 1 + 1 + 4 + 1 + 0 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 4 =26 PTS
DOUBLE WORD → 52TRIPLE WORD → 78
MEANING

What does active immunity mean?

NOUN · 1 SENSE
1

A form of acquired immunity in which the body produces its own antibodies against disease-causing antigens.