say it: UHN-dur-va-lyoo
undervalue is a verb meaning "assign too low a value to". It carries 3 recorded senses.
assign too low a value to
“Don't underestimate the value of this heirloom-you may sell it at a good price”
esteem lightly
lose in value
“The dollar depreciated again”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for undervalue come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.