
Ridged
Enhanced Grip
When 'ridged' describes a surface, it often refers to improved traction or hold, common in sports equipment. 
Tactile Feedback
'Ridged' items may offer sensory feedback, which can be useful for the visually impaired. 
Durability Implication
A 'ridged' texture may imply that an object is durable or resistant to slipping and wear. 