Old batch Synonyms

Old replaced

previous batch

Definitions for Old

(adjective) being of advanced years and especially past middle age
(adjective) dating or surviving from the distant past
(adjective) having been such at some previous time

OB abbreviation

OB is an abbreviation for Old Batch

What does OB stand for?

OB stands for "Old Batch"

Batch replaced

old collection

Definitions for Batch

(noun) a number of things considered as a unit
(noun) a usually small number of persons considered as a unit
(noun) a collection of things or persons to be handled together