Solutions Volcanic rock used as abrasive has 6 entries with similar clues
- 4-letter words
- tuffRock formed from volcanic ash
- 5-letter words
- magmaGlassy volcanic rock
- 6-letter words
- basaltA dark volcanic rock
- 8-letter words
- corundumExtremely hard material used as an abrasive
- obsidianA dark glasslike volcanic rock formed by rapid solidification of lava
- 9-letter words
- wire-woolWoven steel strands used as an abrasive