noun \ˌim-yə-ˈnäl-ə-jē\
plural im·mu·nol·o·gies

Definition of IMMUNOLOGY

: a science that deals with the immune system and the cell-mediated and humoral aspects of immunity and immune responses
im·mu·no·log·ic \-yən-əl-ˈäj-ik\ or im·mu·no·log·i·cal \-ˈäj-i-kəl\ adjective
im·mu·no·log·i·cal·ly \-i-k(ə-)lē\ adverb

Seen & Heard

What made you want to look up immunology? Please tell us where you read or heard it (including the quote, if possible).