immunoreactivity

English

Etymology

Etymology tree

Proto-Indo-European *mey-

Proto-Indo-European *moy-nósder.

Proto-Italic *moinos

Latin mūnus

Proto-Indo-European *né

Proto-Indo-European *n̥-

Proto-Italic *n̥-

Latin in-

Proto-Indo-European *-is

Proto-Indo-European *-h₂

Proto-Indo-European *-ih₂der.?

Proto-Italic *-is

Latin -is

Latin in- -is

Latin immūnisder.

Middle French immunbor.

Middle English

English immune

Ancient Greek -ο- (-o-)der.

Latin -o-bor.

English -o-

English immuno-

English react

Proto-Indo-European *-wós

Proto-Indo-European *-iHwósder.

Latin -īvus

Old French -ifbor.

Middle English -yf

English -ive

English reactive

Proto-Indo-European *-teh₂

Proto-Indo-European *-ts

Proto-Indo-European *-teh₂ts

Latin -itāsder.

Old French -itebor.

Middle English -ite

English -ity

English reactivity

English immunoreactivity

From immuno- + reactivity.

Noun

immunoreactivity (plural immunoreactivities)

1. A measure of the immune reaction caused by an antigen.

Derived terms

• coimmunoreactivity
• radioimmunoreactivity