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has been fortifying

  • present perfect progressive
    of fortify (3rd person singular).
    fortify
    verb (used with object)
    to protect or strengthen against attack; surround or provide with defensive military works.

Example Sentences

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In addition, in central Gaza, the Israeli military has been fortifying the line with a deep trench and high sand berms along its length, satellite images show.

From The Wall Street Journal ● May 24, 2026

Iran has been fortifying an underground complex near one of its nuclear facilities, according to analysis of new satellite images.

From BBC ● Feb. 12, 2026

It has been fortifying its growing economy and military with Russian arms and cheap oil.

From Los Angeles Times ● May 19, 2022

He has been fortifying his house because of concerns about wind and rain.

From Seattle Times ● Sep. 12, 2018

He has been fortifying you, his beloved child, against the fatal effects of the poison, which has failed because your system was already impregnated with it.

From The Count of Monte Cristo by Alexandre Dumas père