underevaluation.
abbreviation, abdication, aberration, ablation, abnegation, abomination, abrogation, acceleration, acclamation, acclimation, accommodation, accreditation, accumulation, accusation, accusation, acidification, activation, adaptation, adjudication, administration.
Your query has returned 3690 words, which include anagrams of undervaluations as well as other shorter words that can be made using the letters included in undervaluations.
The words in this list can be used in games such as Scrabble, Words with Friends, Wordscapes and other similar games.