Related Clues:
- First person overseeing worker is determined
- These days a French lover is very hard
- Very hard computer programming language? Prayer is of no use!
- Safe company?
- Well-established - business
- Constant - concern
- Firmly unchanging
- Steady and resolute
- Company - solid
- Solid - business
- Compact - company
- Corporation
- Unshakable (in an opinion)
- Business company
- Company — stable