12-Letter Words Start with 'ni'

There are 17 12-letter words that start with 'ni'.

niacinamides	nickelodeons	nicotinamide
nidification	nightclothes	nightclubbed
nightclubber	nightdresses	nightingales
nightwalkers	nimblenesses	nimbostratus
ninnyhammers	nitrobenzene	nitrogenases
nitromethane	nitrosamines

Note: These 17 12-letter words that start with 'ni' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words start with nig, nit, nic, nin, nid, nim, nip, nil, nib, nif, nie, nih, nio, nix, nia, nis, niz, nir, niv.

3-letter words start with 'ni' (6)
4-letter words start with 'ni' (17)
5-letter words start with 'ni' (38)
6-letter words start with 'ni' (60)
7-letter words start with 'ni' (76)
8-letter words start with 'ni' (71)
9-letter words start with 'ni' (73)
10-letter words start with 'ni' (53)
11-letter words start with 'ni' (24)
12-letter words start with 'ni' (17)
13-letter words start with 'ni' (13)
14-letter words start with 'ni' (5)
15-letter words start with 'ni' (4)