contact, interchange, interplay, reciprocation.
abstraction, action, attraction, contraction, diffraction, dissatisfaction, distraction, exaction, extraction, faction, fraction, inaction, infraction, liquefaction, reaction, retraction, satisfaction, satisfaction, subtraction, traction.
indoctrinates.
Your query has returned 1408 words, which include anagrams of interactions as well as other shorter words that can be made using the letters included in interactions.
The words in this list can be used in games such as Scrabble, Words with Friends, Wordscapes and other similar games.