HW

Abbreviation with 2 meanings

HW
Stands forHomework
Meanings2
CategoriesTexting & Internet Slang, Technology & Computing

HW has two meanings. It stands for Homework (texting and chat) or Hardware (computer hardware).

Meanings of HW at a glance

#HW stands forContext
1HomeworkTexting & Internet Slang › Texting and Chat
2HardwareTechnology & Computing › Computer Hardware

1. Homework

Texting & Internet Slang · Texting and Chat Abbreviations

Refers to school assignments in texts among students, parents and teachers, as in "math hw" or "hw due Friday." It is one of the first abbreviations children learn, since teachers use it on whiteboards and planners.

Example: Did you finish the math hw? I'm stuck on number 7.

Used at every level from elementary school to university, and on syllabi and learning platforms as well as in texts. Also written hmwk. Neutral in tone and understood by parents, which is not true of most teen slang.

2. Hardware

Technology & Computing · Computer Hardware Abbreviations

Shorthand for hardware, the physical components of a computer or electronic device, used in engineering documents, spec sheets, version labels and job titles, often alongside SW for software.

Example: The bug only appears on HW revision B boards, not revision C.

Common in labels such as "HW ver. 2.1" on router stickers, where the hardware revision determines which firmware file to download. Manufacturers may change chips between revisions without changing the model name, so the HW number matters for compatibility. Students use HW for homework, an unrelated meaning.

More texting and chat abbreviations

  • HMU – Hit me up
  • HNY – Happy New Year
  • HRU – How are you?
  • HTH – Hope this helps
  • IC – I see
  • IDC – I don't care
  • IDEK – I don't even know
  • IDGAF – I don't give a f***

See all 215 texting and chat abbreviations →

More computer hardware abbreviations

  • HDMI – High-Definition Multimedia Interface
  • HID – Human interface device
  • HT – Hyper-Threading
  • HTPC – Home theater PC
  • IDE – Integrated Drive Electronics
  • iGPU – Integrated graphics processing unit
  • IOPS – Input/output operations per second
  • IPC – Instructions per clock

See all 151 computer hardware abbreviations →