As taxonomists, we have a responsibility to discern those future concepts, although they may still be invisible to most. We can save the various expressions of those concepts in search logs from being rejected from consideration for a vocabulary simply on account of their as yet infrequent appearance. In a taxonomy or thesaurus, we can provide labels that will consolidate the indexing for a concept for which researchers have not yet settled on a name. In some cases, especially with widely used vocabularies, we can perhaps determine the name by which a concept will be known on a standard basis.