There are 12 13-letter words that start with 'ly'.
| lycanthropies | lymphadenitis |
| lymphatically | lymphoblastic |
| lymphocytoses | lymphocytosis |
| lymphographic | lymphomatoses |
| lymphomatosis | lymphosarcoma |
| lyricalnesses | lysolecithins |
Note: These 12 13-letter words that start with 'ly' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with lys, lym, lyr, lyc, lyo, lyn, lyt, lya, lyi, lyd, lye.
3-letter words start with 'ly' (1)