| noun | an estimation that is too low; an estimate that is less than the true or actual value |
| verb | assign too low a value to “Don't underestimate the value of this heirloom-you may sell it at a good price” |
| verb | make a deliberately low estimate “The construction company wanted the contract badly and lowballed” |
| verb | make too low an estimate of “he underestimated the work that went into the renovation” |
| underestimate | verb | make a deliberately low estimate |
| underrate | verb | make too low an estimate of |
| undervaluation | noun | too low a value or price assigned to something |
| underestimate | noun | an estimation that is too low; an estimate that is less than the true or actual value |
| underestimation | noun | an estimation that is too low; an estimate that is less than the true or actual value |
| underrating | noun | an estimation that is too low; an estimate that is less than the true or actual value |