English Words: U

23,789 words · Page 403 of 476

Not tethered; not tied down.

untetherednessnoun

The state or condition of being untethered.

untetrahedralisableadj

Alternative spelling of untetrahedralizable.

untetrahedralizableadj

Not tetrahedralizable.

Without accompanying words or text.

Not textual; not characteristic of a text or written work.

untextualizedadj

Not textualized.

To which a texture has not been applied.

untexturizedadj

Not texturized.

Lack or absence of thanks or thankfulness; thanklessness; unthankfulness; ill-will.

Not capable of being thanked.

Not having been thanked.

Not thankful; ungrateful.

unthankfullyadv

In an unthankful way; ungratefully.

unthankfulnessnoun

The condition or state of being unthankful; ingratitude.

To remove the thatch from.

Not thatched.

To thaw out, to unfreeze; to become soft (of something which had been frozen).

Unable to be thawed.

Which has not been thawed: still frozen.

That does not thaw; eternally frozen.

Not theatric.

untheatricaladj

Not theatrical; mundane; not staged.

untheatricalizedadj

Not theatricalized.

untheatricallyadv

In an untheatrical way.

Not theistic.

Not thematic.

unthematicaladj

Not thematical.

unthematizableadj

Not thematizable.

unthematizedadj

Not thematized.

Not themed.

untheologicaladj

Not theological.

untheologicallyadv

In an untheological manner.

untheologizeverb

To remove the theology from.

Not theoretic.

untheoreticaladj

Not theoretical.

Alternative spelling of untheorized.

untheorizableadj

Not theorizable.

That has not been explained by a theory.

untherapeuticadj

Not therapeutic.

untherapeuticaladj

Not therapeutical.

untherapeuticallyadv

In an untherapeutic manner.

untherapizedadj

Not having undergone therapy.

unthermalizedadj

Not thermalized

unthermostattedadj

Not equipped with a thermostat.

Not thespian.

To make less thick.

Not thickened.

Something irrelevant or inconsequential; a non-issue; an absurdity.

To undo the process of thinking.

Spelling & Dictionary Insight

The English alphabetical index for the letter U contains 23,789 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 476 pages, and you are currently viewing page 403. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.

On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.

For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "U" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.