undergoed
simple past and past participle of undergo

undergoest
second-person singular simple present indicative of undergo

undergoeth
third-person singular simple present indicative of undergo

undergot
simple past and past participle of underget

undergotten
past participle of underget

undergraded
simple past and past participle of undergrade

undergrades
third-person singular simple present indicative of undergrade

undergrind
To grind inadequately.

undergrinds
third-person singular simple present indicative of undergrind

undergrounded
simple past and past participle of underground

undergrounds
plural of underground

underharvest
To harvest too little (of).

underharvested
simple past and past participle of underharvest

underharvests
third-person singular simple present indicative of underharvest

underhole
To cut away or mine out the lower portion of a coal seam or a part of the underlay so as to win or get the overlying coal.

underholed
simple past and past participle of underhole

underholes
third-person singular simple present indicative of underhole

underhydrate
To hydrate too little.

underhydrated
simple past and past participle of underhydrate

underhydrates
third-person singular simple present indicative of underhydrate

underidentify
To identify insufficiently (with another person or thing).

underimmunise
Alternative form of underimmunize.

underimmunised
simple past and past participle of underimmunise

underimmunises
third-person singular simple present indicative of underimmunise

underimmunize
To provide with inadequate immunization.

underimmunized
simple past and past participle of underimmunize

underimmunizes
third-person singular simple present indicative of underimmunize

underimpress
To impress less than expected; to disappoint, to underwhelm.

underimpresses
third-person singular simple present indicative of underimpress

underindulge
To indulge too little.

underindulged
simple past and past participle of underindulge

underindulges
third-person singular simple present indicative of underindulge

underinflate
To inflate too little.

underinflated
simple past and past participle of underinflate

underinflates
third-person singular simple present indicative of underinflate

underinstruct
To provide (someone) with insufficient instruction.

underinsulate
To insulate insufficiently

underinsulated
simple past and past participle of underinsulate

underinsulates
third-person singular simple present indicative of underinsulate

underinsure
To insure insufficiently.

underinsures
third-person singular simple present indicative of underinsure

underinvest
To invest insufficiently.

underinvested
simple past and past participle of underinvest

underinvests
third-person singular simple present indicative of underinvest

underirrigate
To irrigate inadequately.

underirrigated
simple past and past participle of underirrigate

underirrigates
third-person singular simple present indicative of underirrigate

underkeep
To keep under or in subjection; subdue; suppress.
To keep or maintain inadequately or below standard.

underkeeps
third-person singular simple present indicative of underkeep

underkept
simple past and past participle of underkeep

underlaundress
A subordinate laundress.

underlaundresses
plural of underlaundress

underlease
Synonym of sublease.

underleased
simple past and past participle of underlease

underleases
plural of underlease

underlengthen
To lengthen too little.

underlengthened
simple past and past participle of underlengthen

underlengthens
third-person singular simple present indicative of underlengthen

underlessee
Synonym of subtenant.

underlessees
plural of underlessee

underlet
To let below the value.
Synonym of sublet.

underlets
third-person singular simple present indicative of underlet

underlevel
A lower level.

underlevels
plural of underlevel

underlied
Misconstruction of underlay.
Misconstruction of underlain.

underliest
second-person singular simple present indicative of underlie

underlieth
third-person singular simple present indicative of underlie

underload
An insufficient load.

underloads
plural of underload

underlubricate
To lubricate too little.

underlubricated
simple past and past participle of underlubricate

underlubricates
third-person singular simple present indicative of underlubricate

underlye
Obsolete form of underlie.

underlyes
third-person singular simple present indicative of underlye

undermanage
To manage inadequately.

undermanaged
simple past and past participle of undermanage

undermanages
third-person singular simple present indicative of undermanage

undermeasure
To measure or estimate with a result that is smaller than it should be.

undermeasured
simple past and past participle of undermeasure

undermeasures
third-person singular simple present indicative of undermeasure

undermedicate
To medicate insufficiently.

undermedicates
third-person singular simple present indicative of undermedicate

undermilk
To milk (a cow or other animal) inadequately.

undermilked
simple past and past participle of undermilk

undermilks
third-person singular simple present indicative of undermilk

undermill
To mill inadequately.

undermills
third-person singular simple present indicative of undermill

undermineth
third-person singular simple present indicative of undermine

undermix
To not mix enough; fail to mix adequately or thoroughly.

undermixed
simple past and past participle of undermix

undermixes
third-person singular simple present indicative of undermix

undermodifies
third-person singular simple present indicative of undermodify

undermodify
To modify insufficiently.

underneutralize
To make less neutral than required or expected, or (chemistry) closer to the neutral pH value without reaching it.

underneutralized
simple past and past participle of underneutralize

underneutralizes
third-person singular simple present indicative of underneutralize

undernourish
To provide with insufficient nourishment.

undernourishes
third-person singular simple present indicative of undernourish

underoil
To oil too little.

underoiled
simple past and past participle of underoil

underoils
third-person singular simple present indicative of underoil

underoperate
To perform too few surgical operations.

underoperated
simple past and past participle of underoperate

underoperates
third-person singular simple present indicative of underoperate

underoptimize
To optimize to an inadequate degree.

underoptimized
simple past and past participle of underoptimize

underoptimizes
third-person singular simple present indicative of underoptimize

underorder
To order too little or too few.

underordered
simple past and past participle of underorder

underorders
third-person singular simple present indicative of underorder

underoxidize
To oxidize insufficiently.

underoxidized
simple past and past participle of underoxidize

underoxidizes
third-person singular simple present indicative of underoxidize

underoxygenate
To oxygenate insufficiently.

underpackage
To pack inadequately in too little packaging.

underpackaged
simple past and past participle of underpackage

underpackages
third-person singular simple present indicative of underpackage

underpaint
To rough in the colors of a painted work of art, prior to painting the final version.

underpainted
simple past and past participle of underpaint

underpaints
third-person singular simple present indicative of underpaint

underparented
simple past and past participle of underparent

underpart
To divide (a part) and assign subordinate portions of it.

underpartition
To divide into too few partitions.

underpartitioned
simple past and past participle of underpartition

underpartitions
third-person singular simple present indicative of underpartition

underparts
plural of underpart

underpay
To pay (someone) less than the value of their work; to pay (someone) insufficiently.
To pay less than is due for (something).