Interim Officer
Defined in 3 dictionaries — Cyclopedic (1922), Ballentine's (1916), Black's (1910)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
One appointed t6 fill a temporary vacancy,
Ballentine's Law Dictionary
James A. Ballentine · 1916
An officer appointed temporarily. See Pro tem.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
One appointed to fill the office during a temporary vacancy, or during an interval caused by the absence or incapacity of the regular incumbent.
Defined under Interim in Black's Law Dictionary.