top out - definition and synonyms

phrasal verb [intransitive]
present tense
I/you/we/theytop out
he/she/ittops out
present participletopping out
past tensetopped out
past participletopped out
  1. if a rate or an amount tops out, it reaches its highest level
    top out at:

    Mortgage rates topped out at 10% before falling last spring.

See also main entry: top