The words package contains a dictionary of English words. The dictionary files are stored in /usr/share/dict/ directory. Some programs will use this dictionary to check English spelling. Other users of this dictionary will use it to check bad passwords
acquired package info from repodata DB: repodata/69e709f4d2852d98f12867a74015d19384fe2727ff670fd70178cdde80b1e77e-primary.sqlite.bz2