terrazzo noun.
[tǝ'rɑ:tsǝʊ] Pl.
-os.
E20.[Italian = terrace, balcony.]A flooring-material made of chips of marble or granite set in concrete and polished to give a smooth surface.
attrib.:
■ B. Moore A large room with terrazzo flooring. [TahlilGaran] English Dictionary ▲