roughening russian

• грубе́ющий

  becoming coarse, becoming rough, coarsening, roughening

  becoming rude, becoming crude, coarsening (in manners), hardening (in character)

• обветривающий

  chapping, weathering, roughening (due to wind)

Examples

• Кожа рук, грубеющая от мороза, начала трескаться.

  The skin on her hands, roughening from the frost, began to crack.