Unknown hitherto Synonyms

Definitions for Unknown


UH abbreviation

UH is an abbreviation for Unknown Hitherto
What does UH stand for?
UH stands for "Unknown Hitherto"

Definitions for Hitherto


  • (adverb) up to this or that time
  • (adverb) used in negative statement to describe a situation that has existed up to this point or up to the present time