seu

• Pron

  1. Third-person singular possessive pronoun. his; her; its
  2. Third-person plural possessive pronoun. their; theirs
  3. Second-person singular possessive pronoun. your; yours (when using the second-person pronoun você)
  4. Second-person plural possessive pronoun. your; yours (when using the second-person pronoun vocês)
  5. you (used before epithets for emphasis)

• Noun

assento

• Noun

  seat

• Verb

era

• Noun

  1. era (time period of indeterminate length, generally more than one year)
  2. age (period of human prehistory)
  3. era (unit of time, smaller than aeons and greater than periods)

• Verb

instável

1. unstable; unsteady (tending to change)
2. unstable; unsteady (tending to collapse)