hai

1. third-person singular present indicative of haver
2. third-person singular present indicative of haber (there is, there are)

diferentes

plural of diferente

teorías

plural of teoría

segundo

• Noun

  1. second (one sixtieth of a minute)
  2. a brief period of time
  3. second of arc (angle measure)

• Num
• Prep

a

• Prep

  1. to, toward; indicating direction of motion
  2. introducing an indirect object
  3. used to indicate the time of an action
  4. to, until; used to indicate the end of a range
  5. by, on, by means of; expresses a mode of action
  6. for; indicates price or cost

• Article
• Noun
• Pron

descrición

description

das

of the; from the