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principal (EN)
adjetivo, sustantivo

adjetivo “principal”

forma base principal (more/most)
  1. principal
    The principal reason for his success is his dedication.

sustantivo “principal”

sing. principal, pl. principals
  1. director (de una escuela)
    The principal announced new policies during the school assembly.
  2. Principal (la cantidad original de dinero prestado o invertido, excluyendo intereses)
    She is focused on paying off the principal of her mortgage.
  3. mandante (derecho, una persona que autoriza a un agente a actuar en su nombre)
    The principal granted his attorney the power to act on his behalf.
  4. un intérprete principal o actor protagonista
    After years of hard work, she became a principal in the ballet company.