Meanings
plural qwords
- computingA quadword: four words, typically used in the same contexts as the fossilized 16-bit sense of "word" and thus 64 bits.
On line 7, "X" and "Y" are defined to be qwords. Therefore, each is eight bytes long — the size of a double in C.
1991, William B. Giles, Assembly language programming for the Intel 80XXX family
Synonyms & antonyms
Cite this entry
qword. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/qword
“qword.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/qword. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “qword,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/qword.
Source: qword on Wiktionary, CC BY-SA 4.0.