Nighttime darkness Synonyms

Definitions for Nighttime


  • (adjective) of, relating to, or occurring in the night
  • (noun) the time from sunset to sunrise when there is no visible sunlight
  • (noun) the time after sunset and before sunrise while it is dark outside

ND abbreviation

ND is an abbreviation for Nighttime Darkness
What does ND stand for?
ND stands for "Nighttime Darkness"

Definitions for Darkness