Meaning
The retention of juvenile characteristics in the adult.
Etymology
Origin: Ancient Greek
From German Neotenie, coined in 1884 by anatomist Julius Kollmann from Ancient Greek νέος (néos, “young”) + τείνειν (teínein, “to extend, spread or tense”).
Synonyms & Antonyms
Synonyms
pedomorphism
NYT Puzzle Appearances
No published puzzle dates on file for this word yet. It is part of the official NYT Spelling Bee word list for 2019, 2020, 2021, 2022, 2023, 2024, 2025.