Biyearly

adj, adv

adj, adv ·Uncommon ·Advanced level

Definitions

Adjective
  1. 1
    Occurring every two years; biennial. not-comparable
  2. 2
    Occurring twice per year; biannual. not-comparable

    "At the end of the month when Ayah conducts her biyearly search for nits on our heads, she discovers we have each sprung one white hair!"

Adjective
  1. 1
    occurring or payable twice each year wordnet
  2. 2
    occurring every second year wordnet
Adverb
  1. 1
    Every two years; biennially not-comparable
  2. 2
    Twice per year; biannually not-comparable
Adverb
  1. 1
    twice a year wordnet
  2. 2
    every two years wordnet

Example

More examples

"At the end of the month when Ayah conducts her biyearly search for nits on our heads, she discovers we have each sprung one white hair!"

Etymology

From bi- + yearly.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.