Oír is the Spanish verb for to hear, capturing the sensory experience of perceiving sound. It's highly irregular and essential for everyday communication, especially in contexts involving listening to music, conversations, or announcements.
  • Meaning: to hear (not to be confused with escuchar, which means to listen)
  • Type: Irregular verb with unique stem changes and distinct conjugations
  • Usage: Used when something is heard involuntarily or naturally
Oír means 'to hear' in English.

Present Tense: Oír

In the present tense, oír is highly irregular and undergoes stem changes. It is commonly used to express hearing something in the real-time moment.
SubjectConjugationMeaning
YoOigoI hear
OyesYou hear
Él/Ella/Ud.OyeHe/She/You (formal) hear(s)
NosotrosOímosWe hear
VosotrosOísYou all hear
Ellos/Ellas/Uds.OyenThey/You all hear
  • Stem changes: oi → oig (yo), oyes, oye, oímos, oís, oyen
The correct 'yo' form of 'oír' is 'oigo'.

Preterite Tense: Oír

The preterite conjugation of oír is also irregular, and it includes accent marks and a 'y' in the third person.
SubjectConjugationMeaning
YoI heard
OísteYou heard
Él/Ella/Ud.OyóHe/She/You heard
NosotrosOímosWe heard
VosotrosOísteisYou all heard
Ellos/Ellas/Uds.OyeronThey/You all heard
  • Notice the 'y' in oyó and oyeron, which is typical for verbs like oír in preterite.
The correct form is 'oyó'.

Imperfect Tense: Oír

The imperfect conjugation uses the regular pattern for -ir verbs and is used for ongoing or repeated past actions.
SubjectConjugationMeaning
YoOíaI/he/she used to hear / was hearing
OíasYou used to hear
Él/Ella/Ud.OíaHe/She/You used to hear
NosotrosOíamosWe used to hear
VosotrosOíaisYou all used to hear
Ellos/Ellas/Uds.OíanThey used to hear
  • Regular stem here: oi- + imperfect endings (-ía, -ías, -ía, etc.)

Future Tense: Oír

The future tense is formed regularly by adding endings directly to the infinitive oír.
SubjectConjugationMeaning
YoOiréI will hear
OirásYou will hear
Él/Ella/Ud.OiráHe/She/You will hear
NosotrosOiremosWe will hear
VosotrosOiréisYou all will hear
Ellos/Ellas/Uds.OiránThey/You all will hear
  • Future endings: -é, -ás, -á, -emos, -éis, -án
The correct form is 'Oirán'.

Summary

Oír is an essential but irregular verb meaning to hear, used for sensing sounds. It features unique conjugations in multiple tenses, especially the present and preterite.
  • Oír = to hear (not to be confused with escuchar, to listen)
  • Irregular conjugations in present (oigo, oyes, oye...) and preterite (oí, oíste, oyó, oyeron)
  • Regular patterns for imperfect (oía...) and future (oiré...)
'Oimo' is not a correct conjugation of 'oír'.
Oír = to hear; Escuchar = to listen.
Nosotros: 'oímos'; Ellos: 'oyen'.
Preterite forms include 'oyó' and 'oyeron' with stem alteration.
Use imperfect for 'used to hear': 'Yo oía música.'
Future: Oiré, Oirás, Oirá, Oiremos, Oiréis, Oirán.