Word.ws English Dictionary

command line

command line noun: a shell, a command line interface; usually used with the definite article. Also the alternative form of command-line.

Noun

command line (plural command lines)

  1. A shell, a command line interface; usually used with the definite article.
    • I'm so used to the command line that I don't even know how to find things in the GUI.
    • The command line offers a lot of helpful features, such as tab completion and wildcard expansion.
  2. The text prompt presented to the user in a command line interface.
    • Type the following at the command line: du -s -h.
  3. A line of text that is entered at such a prompt.
    • Use the following command line to compile a file without linking: gcc -c main.c -o main.o

Also used as

command line is also the alternative form of command-line.

command line meaning in Persian

command line in Persian

text prompt
خط فرمان xatt-e farmân

Forms of command line

Noun
pluralcommand lines
alternative formcommand-line
Verb
third-person singular presentcommand lines
present participlecommand lining
past participlecommand lined
pastcommand lined

Questions about command line

What does command line mean?
Command line means a shell, a command line interface; usually used with the definite article.
What is command line in Persian?
Command line in Persian is خط فرمان (xatt-e farmân). See Command line meaning in Persian.
What part of speech is command line?
Command line is a noun.
What is the plural of command line?
The plural of command line is command lines.

Words near command line in the dictionary

  1. command hierarchy
  2. Command key
  3. Command keys
  4. command language
  5. command languages
  6. command line
  7. command line interface
  8. command line interfaces
  9. command lined
  10. command lines
  11. command lining

Source and license

Adapted from Wiktionary: command line (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: “command line.” Word.ws, https://word.ws/command_line. Based on Wiktionary, CC BY-SA 4.0.