Words similar to concrete

Example sentences for: concrete

How can you use “concrete” in a sentence? Here are some example sentences to help you improve your vocabulary:

Now the sea threatens to undermine the rock on which it stands, and concrete breakwaters have been positioned to hold back the waves.
Awara typically packs its heat-seekers into modern, luxury hotels whose harsh concrete exteriors hardly reflect the tranquilizing pleasures provided within.
The next assault is different, an attack on a concrete Nazi "pillbox" that's barely glimpsed through the thick smoke, the action viewed through the eyes of the squadron's skinny, bookish translator (Jeremy Davies).
Surely we know, from both economic theory and concrete example, that open competition is the best assurance of consumer satisfaction.
The 1835 white clapboard lighthouse here has been restored with a jolly red-and-white striped dome, while a less-attractive modern concrete tower does all the work.