Comm vs. Com
Commnoun
(countable) nodot=1 (clipping used here in the linguistic, not technical, sense).
Commnoun
(countable) commission
Comm
The comm command in the Unix family of computer operating systems is a utility that is used to compare two files for common and distinct lines. comm is specified in the POSIX standard.
Comadjective
(Internet) nodot=1; as in .com (the most known Internet top-level domain).
