Yes I'm aware of that - good point. I could have included that in my post above to highlight that this word itself has gone through plenty of language change al

Yes I'm aware of that - good point. I could have included that in my post above to highlight that this word itself has gone through plenty of language change already, from meaning "a number of pieces of artillery used together" to "electrochemical energy storage" to "energy storage." While it keeps most of those original definitions as well - including "to strike" etc. The only definition I don't think has really survived to the current day that I see when looking at its etymology is "metal articles wrought by hammering." Wonderful word.