Inklingo

How to Say "i supposed" in Spanish

English → Spanish

suponía

VerbA2General
Use 'suponía' when referring to an assumption you held over a period of time in the past, often indicating a continuous mental state or belief.

Examples

Yo suponía que el tren salía a las tres.

I assumed the train left at three o'clock.

supuse

soo-POO-sehsuˈpuse

VerbB1General
Use 'supuse' for a specific, completed assumption made at a particular point in the past, often implying a decision or action based on that assumption.
A colorful illustration showing a small child sitting alone, looking thoughtfully at a closed wooden box. Above the box, a slightly transparent image of a colorful bird hovers, symbolizing the child's past assumption about the contents.

Examples

Yo supuse que ya sabías la respuesta, por eso no te dije nada.

I assumed you already knew the answer; that's why I didn't tell you anything.

Supuse que la reunión sería a las diez, pero me equivoqué.

I supposed the meeting would be at ten, but I was wrong.

Cuando vi la maleta, supuse que te ibas de viaje.

When I saw the suitcase, I assumed you were going on a trip.

The Simple Past Tense

This form, 'supuse,' is the simple past ('preterite') for the 'yo' (I) form. You use it for actions that started and finished completely at a specific point in the past.

The Irregular 'Poner' Pattern

'Supuse' is irregular because it follows the pattern of the verb 'poner' (to put). Remember the 'pus-' stem for all simple past forms: 'supuse', 'puse', 'compuse', etc.

Using the Regular Ending

Mistake: “Yo suponí”

Correction: Yo supuse. The simple past of 'suponer' does not use the regular '-ía' or '-í' endings; it uses the special, irregular '-e' ending.

Ongoing vs. Completed Assumption

The most common mistake is using 'supuse' (completed action) when you mean 'suponía' (ongoing state). Think about whether the assumption was a continuous belief you held, or a single conclusion you reached.

Related Translations

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