blasthole
Noun
Meaning
The hole created by an explosion, for example, in mining.
A hole in the bottom of a pump through which water enters.
The hole into which a blasting charge is inserted.
Source: en.wiktionary.orgNoun
The hole created by an explosion, for example, in mining.
A hole in the bottom of a pump through which water enters.
The hole into which a blasting charge is inserted.
Source: en.wiktionary.org