Meaning
A river that forms the boundary between Ceredigion and Carmarthenshire; the Teifi.
Etymology
Origin: Celtic languages
Anglicisation of Welsh Teifi.
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, 2026.