What does FIOS stand for?

FIOS stands for "Free In/Out Stowed"

How to abbreviate "Free In/Out Stowed"?

"Free In/Out Stowed" can be abbreviated as FIOS

What is the meaning of FIOS abbreviation?

The meaning of FIOS abbreviation is "Free In/Out Stowed"

What does FIOS mean?

FIOS as abbreviation means "Free In/Out Stowed"