All Free Dictionaries Project
Online project to build free translating dictionaries (e.g. English to Spanish) by allowing individuals to add and correct entries. Several dozen languages represented so far. Dictionaries can be searched online or downloaded. Includes links to other free dictionary sites.
More than 30 free online word translating dictionaries for various language pairs, and a crossword puzzle helper. By Ectaco.
IATE - Interactive Terminology for Europe
Translation term bank encompassing 24 European languages. Used for translating short, technical phrases between the 24 languages over a variety of industries/subjects (agriculture, chemistry, politics, government, etc.). Not intended as a general-purpose translation dictionary. Replaced the EURODICAUTOM terminology database in 2007.