What is the meaning of bimonthly?

noun

• A periodical that is published twice a month or every two months (either 24 or 6 issues per year. )

adjective

• Occurring twice a month.
  • usage: "a semimonthly publication"
  • synonyms: semimonthly
• Occurring every two months.
  • usage: "bimonthly visits"
  • synonyms: bimestrial

adverb

• Twice a month.
  • usage: "salaries are paid semimonthly"
  • synonyms: semimonthly
• Every two months.
  • usage: "the bill was payable bimonthly"