ImageNet server is under maintenance. Synsets outside ILSVRC are temporarily unavailable.

Numbers in brackets: (the number of synsets in the subtree ).
We use the Popularity Percentile index to measure the popularity of a synset.
A 90% Popularity Percentile indicates that the synset is ranked higher in popularity than 90% of all synets.
The ranking is derived by combining the number of results returned by
Google
text search and the word frequency in the
British National Corpus.