Sister abacus Synonyms

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

SA abbreviation

SA is an abbreviation for Sister Abacus
What does SA stand for?
SA stands for "Sister Abacus"

Definitions for Sister


  • (noun) a female person who has the same parents as another person
  • (noun) a female person who is a fellow member of a sorority or labor union or other group
  • (noun) ( slang ) sometimes used as a term of address for attractive young women

Definitions for Abacus


  • (noun) a calculator that performs arithmetic functions by manually sliding counters on rods or in grooves
  • (noun) a tablet placed horizontally on top of the capital of a column as an aid in supporting the architrave