Associations to the word «Portfire»
Wiktionary
PORTFIRE, noun. A case of strong paper filled with a composition of nitre, sulphur, and mealed powder, used principally to ignite the priming in proving guns, and as an incendiary material in shells.
Wise words
A designer knows he has achieved perfection not when there
is nothing left to add, but when there is nothing left to
take away.