There are 9 15-letter words that end with 'tics'.
| antisyphilitics | characteristics |
| electrokinetics | metalinguistics |
| metamathematics | noncharismatics |
| paralinguistics | psychoacoustics |
| psychoneurotics | |
Note: These 9 15-letter words that end with 'tics' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with atics, etics, stics, otics, ctics, ptics, itics, ntics, utics, ytics, rtics, ttics.
6-letter words end with 'tics' (3)