1) Filling 2) French word used in English 3) Refilling 4) Renewal 5) Replacement 1) Refilling 2) Regeneration 3) Renewal 
[photography] Replenishment is used in photographic film and paper processing, where fresh chemistry is used to replace exhausted chemistry in a continuous or per-batch fashion. Replenishment rates are calculated by the quantity of film processed in each individual bath; and additionally in Process E6 by the amount of film push-processed; a...
• (n.) That which replenishes; supply. • (n.) The act of replenishing, or the state of being replenished.
Re·plen'ish·ment (-m e nt) noun 1. The act of replenishing, or the state of being replenished. 2. That which replenishes; supply. Cowper. 
The process of moving or re-supplying fish stocks from a reserve storage location to a primary location 
The process of moving or resupplying inventory from a reserve (or upstream) storage location or facility to a primary (or downstream) storage or picking location, or to another mode of storage in which picking is performed.