What does rebind mean?
Rebind means to bind, fasten, or connect again. The phrase can describe an everyday action, such as tying a package or repairing a loose strap, but it is especially frequent in computing, where users rebind a key, shortcut, or control to a new command. The prefix “re-” indicates repetition or renewal, while “bind” refers to securing something or associating one thing with another. In technical contexts, rebind may imply restoring or changing a connection rather than merely repeating an earlier action. It is a useful word for describing both physical fastening and the reassignment of a digital input. Although related to words such as bind, bond, and unbind, rebind specifically emphasizes doing the binding once more.
To bind, fasten, or attach again.
"He rebound the rope around the bundle."
Common in both general and technical contexts, though more formal than simply “tie again” in everyday speech.
To establish a new or renewed association, especially between a computer key or control and a command or function.
"You can rebind the escape key to close the current window."
This sense is standard in computing and interface customization.
From “bind” plus the prefix “re-,” rebind simply means to establish a binding again—whether you are tying a parcel, reconnecting a computer key, or restoring a formal connection.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does rebind come from?
Rebind is formed in English by combining the prefix re-, meaning “again” or “back,” with bind, from Old English bindan, meaning “to tie” or “fasten.” The base is also reflected in related English words such as bond and bundle. In modern usage, rebind has developed a technical sense involving the assignment of a key, control, or other input to a function, but its basic meaning remains that of fastening or associating again.
Related word forms
How rebind is actually used
The word is relatively uncommon in general prose but common in technical and computing contexts. “Rebind” is distinct from “unbind,” which means to release or remove a binding.
Easily confused with rebind
Rebind means to bind or fasten again, whereas rebound means to bounce back or to increase again after a decline.