ラギッドソール

noun

rugged sole; tire tread-style shoe sole

Refers to a thick, deeply grooved shoe sole resembling a tire tread, often used for outdoor or work footwear.

• このブーツはラギッドソールで、滑すべりにくい。

  These boots have rugged soles and are slip-resistant.

• ラギッドソールの靴くつはアウトドアに最さい適てきだ。

  Shoes with rugged soles are ideal for the outdoors.