Definitions

1. noun

a device or object used to keep things together, especially papers or documents

“She used a binder to keep her notes organized during class.”

2. noun

a device used to hold a pistol or other small gun

“The hunter carefully took the binder off his rifle.”

3. verb

to tie or fasten something securely

“Can you binder the package with some twine?”

4. verb

to form a strong connection or bond between people or things

“The community came together to binder the neighborhood after the disaster.”

5. verb

to tie up or bind a horse

“The jockey had to binder the horse before the race.”