UNLOADING
unloading
(noun) the labor of taking a load of something off of or out of a vehicle or ship or container etc.
Source: WordNet® 3.1
Verb
unloading
present participle of unload
Noun
unloading (plural unloadings)
The act by which something is unloaded.
Source: Wiktionary
UNLOAD
Un*load", v. t. Etym: [1st pref. un- + load.]
1. To take the load from; to discharge of a load or cargo; to
disburden; as, to unload a ship; to unload a beast.
2. Hence, to relieve from anything onerous.
3. To discharge or remove, as a load or a burden; as, to unload the
cargo of a vessel.
4. To draw the charge from; as, to unload a gun.
5. To sell in large quantities, as stock; to get rid of. [Brokers'
Cant, U. S.]
Un*load", v. i.
Definition: To perform the act of unloading anything; as, let unload now.
Source: Webster’s Unabridged Dictionary 1913 Edition