frictional

Relating to or caused by friction; often used in physics, engineering, or economics to describe resistance or conflict between surfaces or entities.

• 🇫🇷Relatif au frottement ou causé par le frottement ; utilisé en physique, en mécanique ou en économie pour décrire une résistance ou un conflit entre surfaces ou entités.

1. Relating to friction B2 formal

   Pertaining to, caused by, or involving friction (the resistance that one surface or object encounters when moving over another).

   • The frictional force between the tires and the road provides traction.
   • Engineers study frictional losses in mechanical systems.
   • The frictional heat generated by the brakes can be intense.

   🇫🇷relatif au frottement

2. Produced by friction B2 formal

   Created or generated as a result of the rubbing of two surfaces together.

   • Frictional electricity is generated by rubbing certain materials together.
   • The frictional wear on the machine parts required replacement.
   • Frictional heating is a key factor in metal forming processes.

   🇫🇷produit par friction

• more frictional comparative form
• most frictional superlative form