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:

For Japan is truly a kaleidoscope of lifestyles and images, local cultures and beliefs: the rice farmers in rural heartlands and the subway millions of teeming Tokyo; the Zen Buddhist monks and the fad-obsessed teenaged fashion victims; the solemn temple ceremony or the hellish din of the pachinko parlor; exquisite temple architecture or all-pervasive soulless concrete apartment buildings.
Indeed, CTAG and/or CTCG motifs were found upstream of all these genes in C. psittaci, but the presence of these regions did not exceed random probability sufficiently to justify any concrete assertions.
Hideous high-rise ministry buildings erected in the 1950s by Batista and a giant, tapering concrete obelisk — looking like a rocket launch pad with a pensive José Martí at its foot — provide the scenery.
Surely we know, from both economic theory and concrete example, that open competition is the best assurance of consumer satisfaction.
The international community is moving toward setting a concrete goal-to cut the Middle East region's illiteracy rate in half by 2010, targeting women and girls and supporting programs for adult literacy.