Top 10 similar words or synonyms for padding

em    0.929064

margin    0.926145

plotarea    0.905087

plotdata    0.888351

collapse    0.885794

infobox    0.872386

font    0.871298

ffffff    0.866635

float    0.854485

ffffcf    0.848683

Top 30 analogous words or synonyms for padding