SimilarityRank
recycling 0.856 6654
recyclable 0.791 25833
recycled 0.751 14240
re-using 0.738 52654
waste 0.716 1203
landfill 0.713 13169
cfc-free 0.711 44334
incinerate 0.705 28962
biodegradable 0.700 30480
re-use 0.697 22320
cfc 0.690 9251
environmentally-friendly 0.688 35500
non-hazardous 0.681 89624
ozone-benign 0.677 99646
reuse 0.676 21531
re-cycling 0.673 56118
phosphate-free 0.671 90958
packaging 0.669 6206
ozone-damaging 0.667 88642
intermediate-level 0.665 62187
bioga 0.665 50706
orimulsion 0.662 39034
waste-to-energy 0.661 82626
chlor-chemicals 0.660 53675
eco-friendly 0.659 68517