Gszótár is a dictionary program for GNOME. It was written to search in the Hungarian-English dictionary file compiled by Attila Vonyo, but other dictionary files may be used if converted to the same format.
Read the documentation for more info.
Here is the ChangeLog if you want to see what's new in the latest release.
This program is licensed under the terms of the GNU GPL.
gszotar in action
v0.2 Source: gszotar-0.2.tar.gz
v0.2 Binary rpm: gszotar-0.2-1.i586.rpm
v0.1 Source: gszotar-0.1.tar.gz
v0.1 Binary rpm: gszotar-0.1-1.i586.rpm
Dictionary file(s): gopher://gopher.mek.iif.hu:7070/11/porta/szint/egyeb/szotar/ssa-dic
Please email me if you find other dictionary files not listed here that can be used with gszotar.