underdo

(un′dər do̵̅o̅′)

to do less than is usual, needed, or desired

See underdo in American Heritage Dictionary 4

transitive verb un·der·did (-dĭdˈ), un·der·done (-dŭnˈ), un·der·do·ing, un·der·does (-dŭzˈ)

To do to an insufficient degree, especially to cook for too short a time.

link/cite print suggestion box

More from YD