| become useless(verb, expression, spoil, decay, taint) |
| break down(verb, expression, phrasal verb, spoil, decay) |
| spoil(verb, decay, rot, decompose, molder) |
| acidify(verb, decay, decompose, putrefy) |
| addle(verb, decay, taint, rot, decompose) |
| atrophied(verb, molder, curdled, putresce, dry-rot) |
| be impaired(verb, molder, curdled, putresce, dry-rot) |
| become contaminated(verb, expression, molder, curdled, putresce) |
| become rancid(verb, expression, decay, decompose, putrefy) |
| breaking down(verb, expression, spoil, molder, curdled) |
| crumble(verb, decay, taint, rot, decompose) |
| curdle(verb, decay, taint, rot, decompose) |
| curdled(verb, spoil, decay, molder, putresce) |
| curdling(verb, spoil, decay, molder, curdled) |
| decay(verb, taint, rot, decompose, molder) |
| decompose(verb, decay, taint, rot, putrefy) |
| deteriorate(verb, decay, taint, rot, decompose) |
| disintegrate(verb, decay, taint, rot, decompose) |
| dry-rot(verb, molder, curdled, putresce) |
| dry rot(verb, expression, molder, curdled, putresce) |