English Words: U

23,789 words · Page 371 of 476

unsingleadj

Not single.

unsingledadj

Not singled.

unsinglenessnoun

Quality of not being single.

unsingularadj

Not singular.

unsinisteradj

Not sinister.

unsinkabilitynoun

The quality of being unsinkable.

unsinkableadj

That cannot be sunk.

unsinkable rubber ducknoun

A belief in a supernatural or paranormal phenomenon that people continue to hold, in spite of it being debunked.

unsinkablenessnoun

The quality of being unsinkable.

unsinkablyadv

Such that it cannot be sunk.

unsinkingadj

That does not sink.

unsinningadj

Not committing sins.

unsinninglyadv

Without sin.

unsinteredadj

Not sintered

unsinuousadj

Not sinuous.

unsiphonedadj

Not siphoned.

unsippedadj

Not sipped.

unsiredadj

Not sired.

unsissyadj

Not sissy.

unsisterverb

To separate, as sisters; to disjoin.

unsisteredadj

Without a sister.

unsisterlikeadj

Not sisterlike.

unsisterlinessnoun

The state or quality of being unsisterly.

unsisterlyadj

Not sisterly; not befitting a sister.

unsistingadj

unresisting

unsittableadj

Unable to be sat on.

unsittingadj

Not sitting well; unbecoming.

unsituatedadj

Not situated; without a situation or position; lacking a place.

unsizableadj

Not of sufficient weight or size.

unsizeableadj

Alternative spelling of unsizable.

unsizeablenessnoun

Smallness; lack of size.

unsizedadj

Not sized

unskatedadj

That has not been skated on.

unskeinverb

To unwind from a skein

unskeinedadj

Not skeined.

unskeletonizedadj

Not skeletonized.

unskepticaladj

Not skeptical; having an open mind.

unskepticallyadv

In an unskeptical way.

unsketchableadj

Not sketchable.

unsketchedadj

Not sketched.

unskewverb

To undo a skewing.

unskewedadj

Not skewed.

unskeweredadj

Not skewered.

unskiableadj

Not skiable; unsuitable for skiing.

unskiedadj

Not skied.

unskilfuladj

Alternative spelling of unskillful.

unskilfullnessnoun

Archaic spelling of unskilfulness.

unskilfullyadv

Alternative spelling of unskillfully.

unskilfulnessnoun

Lack of skill.

unskillnoun

Foolish conduct; wrongdoing.

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 371. 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.