pegmatite /pegˈmə-tīt/

1. Graphic granite, a granite with markings like Hebrew characters
2. A very coarsely crystallized granite, as in dykes and veins (geology)
3. Any very coarse-grained igneous rock occurring in this manner

pegmatitic /-titˈik/ adjective

• stairwell
• stairwells
• stairwise
• stairwork
• stairworks
• staith
• staithe
• staithes
• staiths
• stake
• stake a claim
• stake boat
• stake boats
• staked
• stakeholder
• stakeholder economies
• stakeholder economy
• stakeholder pension
• stakeholder pensions
• stakeholders
• stakeholder society
• stake net
• stake nets
• stake out
• stake-out