Optimized WordNet-Parts
nWordNet
Relationship Browser
qAllows adjustment and disabling of relationships
qShows parts of speech, lemmas, and synset index
qFilters based on any of these in any order
qDisplays
synset index, part of speech, words, and gloss
qAllows selection of source and target synsets
qShows path, tree, graph, and histogram
qProvides navigation support for these