What does "alias" mean?
Another name; especially, an assumed name.
Alias
/ˈeɪ.li.əs/ adv, noun, verb
adv, noun, verb ·Moderate ·College level
Meaning at a glance
- Primary sense: Another name; especially, an assumed name.
- Grammar: alias is listed as adv, noun, verb.
- Nearest alternatives: a.k.a., aka, also known as, anonym.
- Useful contrasts: birth name, canonical name, jehovah.
- Usage evidence: Sami gave the police officer an alias.
How to use "alias"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "alias" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "alias" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "alias" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "alias" with a nearby alternative so the final choice matches both meaning and reader expectation.
Compare nearby meanings
- Use synonyms when you need a softer, stronger, simpler, or more specific word.
- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
- Use the example sentence to confirm the word behaves naturally in context.
- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "alias" is acting as adv, noun, verb in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "a.k.a." and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.
Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.
Final meaning check
Before publishing a sentence with "alias", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.
When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 Another name; especially, an assumed name.
- 2 a name that has been assumed wordnet
- 3 A second or further writ which is issued after a first writ has expired without effect.
- 4 An abbreviation that replaces a string of commands and thereby reduces typing when performing routine actions or tasks.
- 5 An spurious signal generated as a technological artifact.
Verb
- 1 To assign an additional name to an entity, often a more user-friendly one.
- 2 To make or become indistinguishable. ambitransitive
"When the signal frequency reaches half the sampling frequency, there are only two samples per cycle, which is the absolute minimum needed to record a waveform. A higher frequency would cause the digitization system to alias."
Adverb
- 1 Otherwise; at another time; in other circumstances; otherwise called; also known as; formerly known as. not-comparable
"Hitherto the commanding influence of Sir Robert Evelyn's character had sunk his own into insignificance—now he had no "rival near the throne," alias the bench of county magistrates."
- 2 Used to connect the different names of a person who has gone by two or more, and whose true name is for any cause doubtful not-comparable
"Smith, alias Simpson."
Adverb
- 1 as known or named at another time or place wordnet
Synonyms
All synonymsAntonyms
Example
"Sami gave the police officer an alias."
Common questions
What is a synonym for "alias"?
Common synonyms include: a.k.a., aka, also known as, anonym, assumed name, assumed name.
How do you use "alias" in a sentence?
Sami gave the police officer an alias.
How do you pronounce "alias"?
Pronounced /ˈeɪ.li.əs/.
Etymology
From Latin alias (“at another time; at another place, elsewhere, under other circumstances, otherwise”). See else and alien.