Dictionaries and Glossaries Websites

Bio-Informer Biology Dictionary
A respectfully sized collation of biological terms all to be found on the one page.

Biotech's Life Science Dictionary
Contains terms associated with genetics, biochemistry, biotechnology, botany, chemistry, ecology, pharmacology, toxicology and medicine. Searchable by term or definition.

Glossarist.com - Life Science Glossaries > Biology
An organised collection of biology glossaries available on the web today as part of a wider more generic collection.

Dictionary of Cell Biology
Intended to provide quick access to easily-understood and cross-referenced definitions of terms. Features a graphical interface. Full access requires registration.

OneLook Dictionary
Free search access to a frequently updated database of words, terms, names, and acronyms.