Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb devaluate
2 senses of devaluate
Sense 1
devalue, devaluate -- (remove the value from; deprive of its value)
=> degrade, cheapen -- (lower the grade of something; reduce its worth)
Sense 2
depreciate, undervalue, devaluate, devalue -- (lose in value; "The dollar depreciated again")
=> decrease, diminish, lessen, fall -- (decrease in size, extent, or range; "The amount of homework decreased towards the end of the semester"; "The cabin pressure fell dramatically"; "her weight fell to under a hundred pounds"; "his voice fell to a whisper")