Inklingo

pensarlo

pen-SAR-lopenˈsaɾlo

pensarlo means to think about it in Spanish (to consider a situation or idea).

to think about it, to consider itAlso: to plan it

A2Stem-changing (e > ie) ar
A storybook illustration of a young child sitting on the floor with their chin resting on their hand, deep in thought, symbolizing consideration.
infinitivePensar (base form)
gerundPensando
past ParticiplePensado

📝 In Action

Necesitas pensarlo bien antes de decidir.

A2

You need to think about it carefully before deciding.

Quiero pensarlo un poco más y luego te digo.

A2

I want to consider it a little more and then I'll tell you.

Es una buena oferta, pero debemos pensarlo.

B1

It's a good offer, but we must think about it.

Word Connections

Synonyms

Common Collocations

  • Dejar pensarloTo let me think about it
  • Tengo que pensarloI have to think about it

Idioms & Expressions

  • Pensarlo dos vecesTo think very carefully before acting

Indicative

Present

yopienso
piensas
él/ella/ustedpiensa
nosotrospensamos
vosotrospensáis
ellos/ellas/ustedespiensan

Imperfect

yopensaba
pensabas
él/ella/ustedpensaba
nosotrospensábamos
vosotrospensabais
ellos/ellas/ustedespensaban

Preterite

yopensé
pensaste
él/ella/ustedpensó
nosotrospensamos
vosotrospensasteis
ellos/ellas/ustedespensaron

Subjunctive

Present Subjunctive

yopiense
pienses
él/ella/ustedpiense
nosotrospensemos
vosotrospenséis
ellos/ellas/ustedespiensen

Imperfect Subjunctive

yopensara
pensaras
él/ella/ustedpensara
nosotrospensáramos
vosotrospensarais
ellos/ellas/ustedespensaran

✏️ Quick Practice

Quick Quiz: pensarlo

Question 1 of 2

Which sentence correctly uses the pronoun 'lo' with a conjugated form of 'pensar'?

📚 More Resources

👥 Word Family
🎵 Rhymes
📚 Etymology

The verb 'pensar' comes from the Latin word 'pensare,' which originally meant 'to weigh' or 'to consider the weight of something,' before evolving into the modern meaning of 'to think.' The 'lo' is a Latin-derived pronoun meaning 'it.'

First recorded: The root verb 'pensar' appeared in Spanish around the 13th century.

Cognates (Related words)

Portuguese: pensarCatalan: pensar

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Frequently Asked Questions

Why is the pronoun 'lo' attached to the end of 'pensar'?

In Spanish, object pronouns (like 'lo', 'la', 'me', 'te') must attach to the end of three specific verb forms: the infinitive ('pensar'), the gerund ('pensando'), and affirmative commands ('piensa'). This is a core rule of Spanish grammar.

What is the difference between 'pensarlo' and 'pensar'?

'Pensar' simply means 'to think.' 'Pensarlo' means 'to think about IT.' The 'lo' refers to a specific idea, situation, or thing that the speaker and listener already know about.