Euskalterm
Big searchable dictionary: terminology database covering Basque, Spanish, French and English. Requires free registration, and your browser must have cookies enabled.
Euskara bidaiarientzat (English)
Simple word lists classified by topics, including basic words, numbers, shopping and dining.
Logos Basque Dictionary
A searchable Basque dictionary. Multilingual interface.
UZEI
An on-line terminology data base including terminology and lexicography. Basque, Spanish, French, English and Latin.