Onto sixteen Synonyms

We can't find synonyms for the phrase "Onto sixteen", but we have synonyms for terms, you can combine them.

OS abbreviation

OS is an abbreviation for Onto Sixteen
What does OS stand for?
OS stands for "Onto Sixteen"

Definitions for Sixteen


  • (noun) the cardinal number that is the sum of fifteen and one
  • (adjective) being one more than fifteen