Related Clues:
- Steely
- Not at all flexible
- Like a hard-liner
- Gear I'd found inflexible
- Firm, inflexible
- Difficult to bend
- Not chill at all
- It's typical of The Board to manipulate the papers
- Siegfried drops fees for firm
- Unable to be forced out of shape
- Hard to fake passport, perhaps?
- Difficult mean-spirited customer
- Stiff and unmoving
- Like a dirigible, vis-a-vis a blimp
- Leave no tip to