vamosvsvasWhat's the difference?

Quick tell: vamos is a verb, vas is a noun, so they fill different roles in a sentence.

Which to use

“vamos” is a verb and “vas” is a noun - they look or sound alike but fill different roles in a sentence.

#38,227
“vamos” frequency rank
#28,419
“vas” frequency rank
66646
confusion score

Side-by-Side Comparison

Feature vamos vas
Definition Obsolete form of vamoose. A vessel or duct transporting any bodily fluid, such as blood, lymph, chyle, or semen.

Letter map: vamos vs vas

Shared letters muted; letters that set vamos and vas apart highlighted. Shared run: 3. vamos runs 5 letters (CVCVC) against vas's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
vamos
3 ch
vas

Role in the sentence - vamos and vas

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: vamos is averb and vasanoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 66646, derived from the frequency rank of both members and their visual similarity.

vamos is recorded at frequency rank #38,227, classified as averb. vas is at rank #28,419, tagged as anoun, pronounced /ˈvæs/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 66646, this pair ranks #67,049 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of vamos vs vas

Shared letters: asv. Private to "vamos": mo. Private to "vas": -.

"vamos" · 5 letters · shape CVCVC  ·  "vas" · 3 letters · shape CVC

Known mistypes of this pair

  • vamos ← avmos · vammos · vamoss · vamso · vaoms · vmaos · vvamos

Frequently Asked Questions

Can "vamos" and "vas" be used interchangeably?
No - they are not even the same part of speech. "vamos" is a verb and "vas" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "vamos" vs "vas" - which ranks higher?
"vas" is the more common of the two: it sits at frequency rank #28,419 in our English list, against #38,227 for "vamos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "vamos" vs "vas" is on the table, pick a follow-up below.

  • Full dictionary entry for "vamos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #67,049 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "vamos" and "vas" also get mixed up with nearby pairs, the highest-scored neighbour is "vamos vs vamps". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #67,049 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list