Compact and Rock-hard

Compact adjective - Having a consistency that does not easily yield to pressure.

Rock-hard and compact are semantically related. In some cases you can use "Rock-hard" instead an adjective "Compact".

Nearby Words: compacted, compactness, compacting, compaction, compactor

Compact and rock-hard are semantically related. Sometimes you can use "Compact" instead an adjective phrase "Rock-hard".