SimilarityRank
stratospheric 0.777 25293
stratosphere 0.742 17932
photochemical 0.734 30345
ozone 0.715 5037
dioxide 0.704 4762
tropospheric 0.703 67421
gaseous 0.699 22356
precipitation 0.691 14805
photochemistry 0.689 68167
pollutant 0.686 10281
radiative 0.682 43832
ionosphere 0.678 61263
outgas 0.676 50821
anthropogenic 0.674 51620
ambient 0.669 17639
radionuclide 0.668 25560
fumarole 0.668 79464
auroral 0.668 93173
vocs 0.667 67555
electro-magnetic 0.667 37643
co2 0.664 18793
jovian 0.663 32940
smog 0.662 16818
troposphere 0.662 46931
climatic 0.662 9898