Refers to a command-line interface or environment in computing, such as a Unix shell.
シェルスクリプトを書いて作業を自動化した。
I wrote a shell script to automate the task.
I opened the terminal and launched a shell.
このシェルでコマンドを実行すると結果が表示される。
When you run this command in the shell, the result is displayed.
I changed the shell settings to modify how the prompt is displayed.
shell construction
login shell
shell script
Borrowed from English 'shell', used primarily in computing contexts.