help dict

There may be online dictionaries on this server that can be consulted to
resolve challenges in word games.  To consult a dictionary, enter its name
followed by a list of words.  The server will then indicate whether all words
listed are valid or not.  E.g. `ospd foo bar'.

Dictionaries that may be installed here include `ods', `ospd', `osw' and
`sowpods'.

See also: play3