non-free software
Software that cannot be freely copied, redistributed and modified, including source codeSoftware that cannot be freely copied, redistributed and modified, including source code.
Meaning
2 senses(uncountable)Software that cannot be freely copied, redistributed and modified, including source code.
(uncountable)Software that is not gratis, such as payware.
Antonyms
1 antonymsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable