jiten -v jmdict --max 1 --word open-source
DB v14 up to date.
query: +w open-source

[no kanji]
フリーソフト | フリー・ソフト
[no pitch data]
[eng]
= freeware
= free software | libre software | open-source software that can be used,
modified, and redistributed without restriction
--> noun (common) (futsuumeishi) | abbreviation
see フリーウェア | フリーソフトウェア
seq# 1111790; 1