chawmp n. [University of Florida] 16 or 18 bits (half of a machine word)

chawmp n.

[University of Florida] 16 or 18 bits (half of a
machine word). This term was used by FORTH hackers during the late
1970s/early 1980s; it is said to have been archaic then, and may
now be obsolete. It was coined in revolt against the promiscuous
use of `word' for anything between 16 and 32 bits; `word' has
an additional special meaning for FORTH hacks that made the
overloading intolerable. For similar reasons, /gaw'bl/ (spelled
`gawble' or possibly `gawbul') was in use as a term for 32 or
48 bits (presumably a full machine word, but our sources are
unclear on this). These terms are more easily understood if one
thinks of them as faithful phonetic spellings of `chomp' and
`gobble' pronounced in a Florida or other Southern U.S. dialect.
For general discussion of similar terms, see nybble.