Word.ws English Dictionary

line card

line card noun: a modular electronic circuit designed to fit on a separate PCB and interface with a telecommunications access network.

Noun

line card (plural line cards)

  1. A modular electronic circuit designed to fit on a separate PCB and interface with a telecommunications access network.
  2. A piece of marketing collateral listing the vendors and brands represented by a supplier.

Forms of line card

pluralline cards
alternative formlinecard

Questions about line card

What does line card mean?
Line card means a modular electronic circuit designed to fit on a separate PCB and interface with a telecommunications access network.
What part of speech is line card?
Line card is a noun.
What is the plural of line card?
The plural of line card is line cards.

Words near line card in the dictionary

  1. line break
  2. line breaks
  3. line breeding
  4. line by line
  5. line car
  6. line card
  7. line cards
  8. line cars
  9. line chart
  10. line charts
  11. line cliché

Source and license

Adapted from Wiktionary: line card (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “line card.” Word.ws, https://word.ws/line_card. Based on Wiktionary, CC BY-SA 4.0.