ABBR
n. C1 Advanced ab·br
n. a short form of a word or phrase. You use it in writing to save space, like using 'e.g.' instead of 'for example'.
n. a shortened form of a word or phrase, typically consisting of the first letters of the original. Often used in academic or technical writing to denote a standard abbreviation.
Please use the standard abbr for 'for example'.
The author used several abbr in the technical manual to keep the text concise for engineers.
While the full term is preferred in the introduction, the abbr is acceptable in the subsequent sections to maintain a consistent and professional tone.