inked, knife, eking, inkle, liken, minke, koine, eikon, enoki, pekin, reink, inker, kines, skein.
Your query has returned 8 words, which include anagrams of nike as well as other shorter words that can be made using the letters included in nike.
The words in this list can be used in games such as Scrabble, Words with Friends, Wordscapes and other similar games.