por casualidad

“por casualidad” — by chance in Spanish. Adverb, level B1, topic — basic words. By coincidence: nos encontramos por casualidad. In a polite question it softens the request: ¿tienes por casualidad un boli? 'By accident', meaning unintentionally, is sin querer. In a live sentence: “Lo encontré por casualidad en el mercado” — I found it by chance at the market. You can hear how it sounds right here. One of 305 words in the set “basic words” in the Spanish course.

Updated September 1, 2026 · Lingofly

In short

“by chance” in Spanish
Written in Spanishpor casualidad
Translationby chance
Part of speechadverb
LevelB1
  • por casualidad
    by chance

Why it looks that way

By coincidence: nos encontramos por casualidad. In a polite question it softens the request: ¿tienes por casualidad un boli? 'By accident', meaning unintentionally, is sin querer

A word with a story stays in memory longer than one learned as a “spelling — translation” pair: memory holds on to meaning, not to a string.

In a live sentence

A single word almost never appears alone in conversation. A sentence shows where it fits and what stands next to it.

  • Lo encontré por casualidad en el mercado
    I found it by chance at the market

Nearby words: basic words

Yes, no, good, bad, very. The small change of a language — and no sentence assembles without it.

Test yourself

Five questions from the same set — “basic words”. Recalling a spelling from meaning is harder than knowing a familiar word on sight, and therefore more useful.

  1. How do you say “by chance” in Spanish?
  2. How do you say “half” in Spanish?
  3. How do you say “well” in Spanish?
  4. How do you say “in total” in Spanish?
  5. How do you say “so-so” in Spanish?

How not to forget this word

Reading a word and remembering it are different jobs. A day later, little survives of a single reading — and that is not bad memory, that is how memory works.

Frequently asked

How do you say “by chance” in Spanish?

«por casualidad». In a live sentence: “Lo encontré por casualidad en el mercado” — I found it by chance at the market. You can hear how it sounds right on this page. Adverb, level B1, from the set “basic words”.

Why does this word look the way it does?

By coincidence: nos encontramos por casualidad. In a polite question it softens the request: ¿tienes por casualidad un boli? 'By accident', meaning unintentionally, is sin querer. A word with a story stays in memory longer than a “spelling — translation” pair: memory holds on to meaning, not to a string.

Can I hear how it sounds?

Yes, right on this page: click the word and it will play. The sound works on any phone, and nothing needs to be installed.

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