Meaning
Alternative form of ternary.
Etymology
Origin: Latin
From Late Latin trīnārius (“consisting of three”), from Latin trīni (“triple, three each”) + -ārius.
Synonyms & Antonyms
Synonyms
threefoldtreble
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, 2026.