Meaning
A particular organophosphate insecticide.
Etymology
Origin: Unknown
From Russian на́ледь (náledʹ).
Synonyms & Antonyms
Synonyms
aufeis
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 2021, 2023, 2025, 2026.