Assertion: software's use | /r/Synonym | copyleft
Facets:
Source sentences:
text: Free software is software that can be freely used, modified, and redistributed with only one restriction: any redistributed version of the software must be distributed with the original terms of free use, modification, and distribution (known as copyleft).
text: Free software, a somewhat newer and unrelated concept, is software that can be freely used, modified, and redistributed with only one restriction: any redistributed version of the software must be distributed with the original terms of free use, modification, and distribution (known as copyleft).