WordNet: crushed rock, gravel

rock fragments and pebbles

• hypernym rock, stone

• hyponym ballast

• hyponym bank gravel, pit-run gravel, pit run

• hyponym shingle

crushed rock

• (suomi) sora (synonyymi)

gravel

• (englanti) gravel (derivationally related)

• (englanti) gravelly (derivationally related)
• (suomi) sora (synonyymi)