LOA
LOA (abbreviation) means Leave of absence: an agreed period away from work or study during which a person keeps their job or place. Example: “She is on LOA until the end of the semester.”
How to use LOA
Learner’s notesIn plain EnglishAn agreed stretch of time away from work or study.
Chiefly used in HR, shipping and finance; spell it out on first mention in general writing.
Fill the gap
Can you complete this real example?
She is on _____ until the end of the semester.
Etymology
An initialism; the senses expand to "leave of absence", "length overall" and "letter of authority" respectively.