bare patch
- bald spotHairless area on head
- clearingTreeless space in forest
- exposedOut in open
- nakedWearing no garments
- wornDamaged by use
thinning · grass · scalp · lawn · dirt · erosion · gap · hairless · meadow · raw · skin · sparse · threadbare · uncover · empty · field · ground · sand
coverage/growth
bare patchfull coverage
Protection without exclusions
dense vegetation · covered area · full head of hair · thick turf · thicket