There are 11 12-letter words that start with 'whi'.
| whiffletrees | whigmaleerie | whimsicality |
| whippletrees | whippoorwill | whipstitched |
| whipstitches | whisperingly | whitethroats |
| whitewashers | whitewashing | |
Note: These 11 12-letter words that start with 'whi' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with whit, whip, whis, whin, whir, whim, whif, whiz, whic, whid, whil, whig.
4-letter words start with 'whi' (8)