steelier
/ˈstiliər/
adjective
- More like steel in strength, hardness, or color.
- The sky turned a steelier gray just before the storm hit.
- The new alloy is steelier than the old one, making it perfect for tools.
- Her gaze grew steelier as she faced the challenge.
- More determined or unyielding in character.
- The coach's voice took on a steelier tone when the team fell behind.
- She needed a steelier attitude to negotiate the difficult contract.
- After years of training, his resolve became steelier than ever.