'Strong' in the Bible

The riff-raff that [were] in their midst {had a strong desire}; and the {Israelites} turned back and also wept, and they said, "Who will feed us meat?

and you will see what the land is [like] and if the people who inhabit it [are] strong or weak, or whether they are few or many,

Yet the people who are inhabiting [it are] strong and the cities [are] fortified and very large; moreover, we saw the descendants of the Anakites there.

But he said, "You will not go through." And Edom went out to meet {them} with a large army and a strong hand.

But Israel struck him with [the] edge of [the] sword, and they took possession of his land from Arnon to Jabbok, until the {Ammonites}, because the boundary of the {Ammonites} [was] strong.