Immune system component
The crossword clue "Immune system component" is answered by TCELL, a 5-letter entry. Used 38 times across 19 distinct years; most recently in 2026; first recorded in 2001. It appears in 18 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
TCELL
5 letters. See every clue for this answer on the TCELL answer page.
Used 38 times across 19 distinct years; most recently in 2026; first recorded in 2001. It appears in 18 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Sub system - SONAR, used 46 times
- Value system - ETHIC, used 41 times
- ___ acid (protein component) - AMINO, used 29 times
- Calyx component - SEPAL, used 28 times
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