What does antigen mean in crosswords?

antigen means: Substance that can trigger an immune response and antibodies.

Which crossword clues can have antigen as the answer?

Possible clues for antigen include "Immune-system trigger".

Word entry · 7 letters

Best crossword clue

"Immune-system trigger"

7 letters · collected on this word page

7 lettersPart of speech nounSorted aeginntStarts with AEnds with N1 cluesCommon crossword word

1A2N3T4I5G6E7N

From French antigène, from anti- + gène.

Source: Wiktionary, CC BY-SA 4.0

01“Immune-system trigger”7 letters

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A______