Telomerase
//teˈlɑməɹeɪs// noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 An enzyme in eukaryotic cells that adds a specific sequence of DNA to the telomeres of chromosomes after they divide; gives the chromosomes stability over time.
- 2 an enzyme in eukaryotic cells that can add telomeres to the ends of chromosomes after they divide wordnet
Etymology
From telomere + -ase.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.