Opening portion Synonyms

Opening replaced

beginning portion

initial portion

split portion

introductory portion

Definitions for Opening

(noun) a favorable combination of circumstances , time, and place
(noun) a place in a surface allowing passage into or through a thing
(noun) an open space in a barrier (as a wall or hedge )

Synonyms for phrase

beginning section

beginning segment

OP abbreviation

OP is an abbreviation for Opening Portion

What does OP stand for?

OP stands for "Opening Portion"

Portion replaced

opening segment

Definitions for Portion

(noun) a state or end that seemingly has been decided beforehand
(noun) one of the pieces from which something is designed to be assembled
(noun) something belonging to, due to, or contributed by an individual member of a group