Gerund functioning as an uncountable noun referring to the act or process of strengthening.
Translations
fortificationAu sens de renforcement ou de mise en sécurité, surtout dans un contexte technique ou militaire. The fortifying of the city walls took the engineers several months.
La fortification des remparts de la ville a pris plusieurs mois aux ingénieurs.
renforcementTerme plus général pour l’action de rendre plus solide ou plus sûr. Definitions
The act or process of making something stronger or more secure. The fortifying of the city walls took the engineers several months.