This list is by no means complete or authoritative. Searchable database of English, French and Spanish terms. Dictionaries on the Web Links to over 600 dictionaries in 150 languages Dictionary and thesaurus for PC's Focused on computer terminology. Dictionary of Cell Biology Searchable web version of the printed dictionary. Online Dictionary of Computing Dictionary of computer sciences terms.
Definitions are relational with links to related terms.
Geosciences A glossary of terms and concepts used in oceanography and related fields.