assenounObsolete spelling of ass.
assedadjHaving a particular kind of ass or backside.
assemblagenounThe process of assembling or bringing together.
assembledverbsimple past and past participle of assemble
assemblernounA program that reads source code written in assembly language and produces executable machine code, possibly together with information needed by linkers, debuggers and other tools.
assemblingverbpresent participle and gerund of assemble
assemblynounA set of pieces that work together in unison as a mechanism or device.
assentverbTo agree to a proposal.
assentedverbsimple past and past participle of assent
assertverbTo declare with assurance or plainly and strongly; to state positively.
assertedadjstated, declared or alleged, especially with confidence but no proof
assertionnounThe act of asserting; positive declaration or averment.
assertiveadjBoldly self-assured; confident without being aggressive.
assessverbTo determine, estimate or judge the value of; to evaluate; to estimate.
assessedverbsimple past and past participle of assess
assesseenounSomething or someone that is assessed.
assessesverbthird-person singular simple present indicative of assess
assessingverbpresent participle and gerund of assess
assessmentnounThe act of assessing or an amount (of tax, levy or duty etc) assessed.
assessornounOne who assesses a property for tax or insurance evaluation.
assetnounA thing or quality that has value, especially one that generates cash flows.
asshatnounAn obnoxiously ignorant person; a fool.
AssinameAlternative spelling of Asi.
assiduousadjHard-working, diligent or regular (in attendance or work); industrious.
assiduouslyadvIn an assiduous manner; diligently, industriously.
assignverbTo designate or set apart (something) for some purpose.
assignableadjCapable of being assigned (all senses).
assignationnounAn appointment for a meeting, generally of a romantic or sexual nature.
assignedadjWhich has been assigned or designated for some purpose.
assigneenounOne to whom a thing is assigned.
assignmentnounThe act of assigning; the allocation of a job or a set of tasks.
assimilateverbTo incorporate nutrients into the body, especially after digestion.
assimilationnounThe act of assimilating or the state of being assimilated.
AssiniboinenounA member of an indigenous people related to the Sioux living in the Great Plains in the United States and Canada.
assistancenounAid; help; the act or result of assisting.
assistantadjHaving a subordinate or auxiliary position.
assistedverbsimple past and past participle of assist
assistingverbpresent participle and gerund of assist
Spelling & Dictionary Insight
The English alphabetical index for the letter A contains 35,202 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 705 pages, and you are currently viewing page 66. 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 "A" 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.