Comment out Meaning in English
expression
Definition
To change a line or block of code so that it becomes a comment, making the code inactive without deleting it. This is often used by programmers to test or explain code parts.
Usage & Nuances
Used only in programming contexts. Commonly appears as 'comment out a line/block'. Do not confuse with 'comment' (to add explanatory text). To 'comment out' is to disable code while keeping it visible.
Example Sentences
If you want to test the code, just comment out this line.
basic
You should comment out any function you are not using.
basic
Remember to comment out the debug statements before release.
basic
Go ahead and comment out the part that's causing errors so we can troubleshoot.
natural
I usually comment out a block when I'm experimenting with new features.
natural
You don’t have to delete it—just comment out that line for now.
natural