(organic chemistry) A heterocyclic ether having a five-membered ring with four carbon atoms and one oxygen; it is a colourless liquid with an ether-like smell, and is used as a polar solvent.
thermodiffusion
thermodiffusion
noun
(physics) thermal diffusion
thoroughfooted
thunderfish
thunderfish
noun
A European weatherfish (Misgurnus fossilis)
An electric catfish Malapterurus electricus
thunderfishes
thunderflower
thunderful
thunderful
adj
Full of thunder.
thunderproof
thunderproof
adj
Secure against the effects of thunder or lightning.
unaffranchised
unaffrighted
unaffrighted
adj
(archaic) Not afraid.
unaffrightedly
unaffrightedly
adv
(archaic) Without feeling fear.
unchafed
unchafed
adj
Not chafed.
unchaffed
unchaffed
adj
Not chaffed.
unchamfered
unchamfered
adj
Not chamfered.
unchauffeured
unchauffeured
adj
Not driven by a chauffeur.
undelightful
undelightful
adj
Not delightful.
undelightfully
undelightfully
adv
In a way that is not delightful.
undelightfulness
undelightfulness
noun
The quality of being undelightful.
underchief
underchief
noun
A subordinate chief.
underfeathering
underfreight
underfurnish
underfurnish
verb
(transitive) To supply with less than enough; to furnish insufficiently.
underfurnished
underfurnished
adj
Inadequately furnished; lacking in furniture.
underfurnisher
undersheriff
undersheriff
noun
In certain jurisdictions, a deputy sheriff; second in command to a sheriff.
undersheriffry
undersheriffry
noun
(obsolete) undershrievalty
undersheriffship
undersheriffship
noun
The office or jurisdiction of an undersheriff.
undersheriffwick
undersheriffwick
noun
The area of jurisdiction of an undersheriff.
underthief
undisfranchised
undisfranchised
adj
Not disfranchised.
unenchafed
unenfranchised
unenfranchised
adj
Not enfranchised; unfree.
unfarsighted
unfashioned
unfashioned
adj
Not fashioned; unmade, unformed.
verb
simple past tense and past participle of unfashion
unfathered
unfathered
adj
Not raised by or acknowledged by a father.
verb
simple past tense and past participle of unfather
unfathomed
unfathomed
adj
Not explored or understood.
Of unknown depth.
unfeathered
unfeathered
adj
Lacking feathers
unfellowshiped
unfellowshiped
verb
simple past tense and past participle of unfellowship
unfetched
unfetched
adj
Not fetched.
unfilched
unfilched
adj
Not filched.
unfinished
unfinished
adj
Not finished, not completed.
unfinishedly
unfinishedly
adv
Without being finished.
unfinishedness
unfinishedness
noun
The quality of being unfinished.
unfished
unfished
adj
Not fished.
unfleshed
unfleshed
adj
(of a weapon) Not accustomed to flesh; not having been used in combat.
Having no flesh.
unfletched
unfletched
adj
Not fletched or feathered.
unflitched
unflourished
unflourished
adj
Not marked with a flourish.
unflushed
unflushed
adj
Not flushed.
unforeshortened
unforeshortened
adj
Not foreshortened.
unfranchised
unfranchised
Adjective
Not franchised.
unfreehold
unfreighted
unfreighted
adj
Not freighted.
unfrenchified
unfrenchified
adj
Not Frenchified.
unfriendship
unfriendship
noun
unfriendliness; enmity
unfrighted
unfrighted
adj
(archaic) unfrightened
unfrightened
unfrightened
adj
Not frightened; unafraid.
verb
simple past tense and past participle of unfrighten
unfrightenedness
unfrothed
unfurbished
unfurbished
adj
Not furbished.
unfurnished
unfurnished
adj
Not furnished; having no furnishings.
unfurnishedness
unfurnishedness
noun
The quality of being unfurnished.
unhafted
unhafted
adj
Without a haft or handle.
unhandcuffed
unhandcuffed
verb
simple past tense and past participle of unhandcuff
unheedful
unheedful
adj
Not paying attention
unheedfully
unheedfully
adv
In an unheedful manner.
unheedfulness
unheedfulness
noun
Quality of being unheedful.
unhefted
unhefted
adj
Not hefted.
unhoofed
unhoofed
adj
Without hooves.
verb
simple past tense and past participle of unhoof
unhorrified
unhorrified
adj
Not horrified.
unhumidified
unhumidified
adj
Not humidified
uninterferedwith
unkerchiefed
unkerchiefed
adj
Not wearing a kerchief.
unrefreshed
unrefreshed
adj
Not refreshed.
unshafted
unshafted
adj
Not shafted.
unshamefaced
unshamefaced
adj
Not shamefaced.
unshamefacedness
unshamefacedness
noun
The quality of not being shamefaced.
unshifted
unshifted
adj
Not shifted.
unshuffled
unshuffled
adj
Not shuffled.
unstraightforwardness
unstraightforwardness
noun
The state or quality of being unstraightforward; a lack of straightforwardness; obliqueness, evasiveness.
unvouchsafed
unvouchsafed
adj
Not vouchsafed.
upshifted
upshifted
verb
simple past tense and past participle of upshift
vouchsafed
vouchsafed
verb
simple past tense and past participle of vouchsafe