Inklingo

obsesionar

ob-seh-syoh-NAHR/obsesjoˈnaɾ/

to obsess

Also: to haunt, to preoccupy
VerbB2regular ar
A small person looking up at a giant, glowing red heart that fills the entire room.
gerundobsesionando
past Participleobsesionado
infinitiveobsesionar

📝 In Action

Ese problema me obsesiona y no puedo dormir.

B1

That problem obsesses me and I can't sleep.

La idea de fracasar lo obsesiona desde hace meses.

B2

The idea of failing has haunted him for months.

No dejes que el pasado te obsesione tanto.

C1

Don't let the past preoccupy you so much.

Word Connections

Synonyms

Antonyms

Common Collocations

  • obsesionar a alguiento obsess someone
  • idea que obsesionaa thought that haunts

to become obsessed

Also: to get hung up on
VerbB2reflexive ar
A person looking through a magnifying glass at a single tiny seedling in a pot.
gerundobsesionándose
past Participleobsesionado
infinitiveobsesionarse

📝 In Action

No te obsesiones con los detalles.

B1

Don't get obsessed with the details.

Ella se obsesionó con la limpieza de la casa.

B2

She became obsessed with the cleanliness of the house.

Es fácil obsesionarse con las redes sociales.

B2

It is easy to get obsessed with social media.

Word Connections

Synonyms

  • empecinarse (to persist/get stubborn)
  • encapricharse (to become infatuated)

Antonyms

  • desinteresarse (to lose interest)

Common Collocations

  • obsesionarse con alguiento become obsessed with someone
  • obsesionarse por algoto get hung up because of something

🔄 Conjugations

subjunctive

imperfect

ellos/ellas/ustedesobsesionaran
yoobsesionara
obsesionaras
vosotrosobsesionarais
nosotrosobsesionáramos
él/ella/ustedobsesionara

present

ellos/ellas/ustedesobsesionen
yoobsesione
obsesiones
vosotrosobsesionéis
nosotrosobsesionemos
él/ella/ustedobsesione

indicative

preterite

ellos/ellas/ustedesobsesionaron
yoobsesioné
obsesionaste
vosotrosobsesionasteis
nosotrosobsesionamos
él/ella/ustedobsesionó

imperfect

ellos/ellas/ustedesobsesionaban
yoobsesionaba
obsesionabas
vosotrosobsesionabais
nosotrosobsesionábamos
él/ella/ustedobsesionaba

present

ellos/ellas/ustedesobsesionan
yoobsesiono
obsesionas
vosotrosobsesionáis
nosotrosobsesionamos
él/ella/ustedobsesiona

Translate to Spanish

Words that translate to "obsesionar" in Spanish:

to hauntto obsessto preoccupy

✏️ Quick Practice

Quick Quiz: obsesionar

Question 1 of 3

Which sentence means 'I am obsessed with my car'?

📚 More Resources

👥 Word Family
🎵 Rhymes
📚 Etymology

From the Latin 'obsidere,' meaning 'to besiege' or 'to sit in front of.' It conveys the idea of a thought sitting outside your mind like an army, refusing to leave.

First recorded: 17th century

Cognates (Related words)

French: obséderItalian: ossessionare

💡 Master Spanish

Take your Spanish to the next level. Read 200+ illustrated and narrated Spanish stories tailored to your level with the Inklingo app!

Frequently Asked Questions

Is 'obsesionar' always a bad thing?

Not necessarily. While it often implies a negative fixation, it can be used to describe a deep passion for a hobby or project, though it still suggests a level of intensity that is hard to control.

What is the difference between 'obsesionar' and 'preocupar'?

'Preocupar' just means to worry. 'Obsesionar' is much stronger; it means the thought is constantly present and you can't get rid of it.

Can I use 'obsesionado' as an adjective?

Yes! You can say 'Estoy obsesionado con esta serie' (I am obsessed with this series).