Definition: In return; at or toward the original starting point, place, or condition.
This #BACK (fingerspelled loan) is usually inflected in conjunction with spatial verb agreement.
The rear part of the human body, extending from the neck to the lower end of the spine.
Variation: the rear part of the human body.
Gloss: MY FRIEND IX1 LOAN-to-me 100 DOLLAR. IX-me MUST PAY-ix1 #BACK SOON.
English equivalent: My friend lent me 100 dollars and I must pay it back soon.