viajan

In a sentence

• Ellos viajan a España todos los veranos.

  They travel to Spain every summer.

  Here, 'viajan' is used as the present tense form of the verb 'viajar,' conjugated for the third person plural. It describes an action performed by 'ellos'—indicating their travel activity in the present or regularly.

• Cuando viajan, suelen quedarse en hoteles pequeños.

  When they travel, they usually stay in small hotels.

  In this sentence, 'viajan' again reflects the present tense plural, describing a recurring event or general habit in the given context—traveling.

• Los turistas viajan con frecuencia en avión para ahorrar tiempo.

  The tourists often travel by plane to save time.

  Here, 'viajan' appropriately describes the action of travel as it pertains to the subject 'los turistas' (the tourists), ensuring congruency in tense and number.