Inklingo

pensarlo

pen-SAR-lo/penˈsaɾlo/

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

to think about it, to consider it

Also: to plan it
Verb (Infinitive Phrase)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

🔄 Conjugations

indicative

present

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

imperfect

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

preterite

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

subjunctive

present

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

imperfect

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

✏️ 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.