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Italian · Verb · #476 most common

ostacolare

to hinder
to obstruct

Regular1st ending

In the tables below, the stem is shown in black and the ending in purple.

1.

Presente

Current actions, habits, and general truths.

ioostacolo
tuostacoli
lui/leiostacola
noiostacoliamo
voiostacolate
loroostacolano

L'auto ostacola il passaggio dei pedoni.

The car hinders the passage of pedestrians.

Non voglio ostacolare il tuo lavoro.

I don't want to hinder your work.

2.

Passato Prossimo

Recently completed actions with present relevance.

ioho ostacolato
tuhai ostacolato
lui/leiha ostacolato
noiabbiamo ostacolato
voiavete ostacolato
lorohanno ostacolato

Loro hanno ostacolato il nostro progetto.

They hindered our project.

Ho ostacolato la tua crescita professionale.

I hindered your professional growth.

3.

Imperfetto

Ongoing or habitual past actions, descriptions, and background.

ioostacolavo
tuostacolavi
lui/leiostacolava
noiostacolavamo
voiostacolavate
loroostacolavano

Quando ero giovane, ostacolavo sempre i miei amici.

When I was young, I always hindered my friends.

L'assenza di risorse ostacolava il progresso.

The lack of resources hindered progress.

4.

Futuro Semplice

Future events, predictions, and conjectures.

ioostacolerò
tuostacolerai
lui/leiostacolerà
noiostacoleremo
voiostacolerete
loroostacoleranno

Domani ostacolerò il tuo piano.

Tomorrow I will hinder your plan.

Se non fai attenzione, il traffico ostacolerà il tuo viaggio.

If you're not careful, the traffic will hinder your trip.

5.

Condizionale Presente

Hypothetical outcomes, polite requests, and wishes.

ioostacolerei
tuostacoleresti
lui/leiostacolerebbe
noiostacoleremmo
voiostacolereste
loroostacolerebbero

Se avessi il potere, ostacolerei le ingiustizie.

If I had the power, I would hinder injustices.

Io ostacolerei il tuo successo solo per invidia.

I would hinder your success only out of envy.

6.

Congiuntivo Presente

Doubt, opinion, desire, and necessity in subordinate clauses.

ioostacoli
tuostacoli
lui/leiostacoli
noiostacoliamo
voiostacolate
loroostacolino

Spero che lui non ostacoli il nostro lavoro.

I hope he doesn't hinder our work.

È importante che non ostacoli la comunicazione.

It's important that you don't hinder communication.

7.

Congiuntivo Imperfetto

Past subjunctive contexts, hypothetical se-clauses, and polite suggestions.

ioostacolassi
tuostacolassi
lui/leiostacolasse
noiostacolassimo
voiostacolaste
loroostacolassero

Se solo avessi saputo che ostacolassi il progetto, avrei agito diversamente.

If only I had known that you were hindering the project, I would have acted differently.

Era necessario che lui non ostacolasse la squadra.

It was necessary that he did not hinder the team.

Related verbs

Common questions
Is "ostacolare" regular or irregular in Italian?
"ostacolare" is a regular 1st verb in Italian. It follows the standard conjugation pattern for 1st verbs.
How do you conjugate "ostacolare" in the present tense?
In the Presente, "ostacolare" conjugates as: ostacolo, ostacoli, ostacoliamo, and more. See the full table above.
What is the past tense of "ostacolare" in Italian?
In the Passato Prossimo, "ostacolare" conjugates as: ho ostacolato, hai ostacolato, abbiamo ostacolato, and more. See the full table above.
How common is "ostacolare" in Italian?
"ostacolare" (to hinder, to obstruct) is one of the most commonly used verbs in Italian.