antBuiltinSynonyms">Important Builtin Synonyms</a>.

<li>

 \.home., home directory

 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.

<li>

 \.missingvalue., command-file name

 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.

<li>

 \.pid., process ID of job

 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.

<li>

 \.proper_usage.

<li>

 \.ps_file., PostScript file name
