What does ss stand for?

ss stands for "semis - one half or sliding scale"

How to abbreviate "semis - one half or sliding scale"?

"semis - one half or sliding scale" can be abbreviated as ss

What is the meaning of ss abbreviation?

The meaning of ss abbreviation is "semis - one half or sliding scale"

What does ss mean?

ss as abbreviation means "semis - one half or sliding scale"