Related Clues:
- Decay, like wood
- Go off tripe
- Go green, maybe?
- Get mushy in the fridge, say
- Go bad, like a jack-o'-lantern two days after carving, seemingly
- Penned unlimited rubbish
- Gradually wear away, as an old wooden porch
- Deteriorate to mush
- Republican brought up to corruption
- Gradually wear away, as wood
- Wood deck concern
- Corruption, metaphorically
- Apt letters missing from "dete_i_ra_e"
- Rocky outcrop to climb — and perish!
- Go off in brotherhood