NIGHS is a playable word

nigh Scrabble® Dictionary

adjective
nigher, nighest
near
verb
nighed, nighing, nighs
to approach
25 Playable Words can be made from "NIGHS"
   2-Letter Words (6 found)
   3-Letter Words (8 found)
   4-Letter Words (10 found)
   5-Letter Words (1 found)