It means undo.
"Quickly unfasten my seatbelt, I can't move!"
The word ' unfasten ' has 3 syllables : un-fas-ten
I could not unfasten my seat belt and had to ask for help from someone at the gas station. It is very difficult to unfasten a bracelet with one arm in a cast.
Fasten.
Fasten..
If you lost your project, you have to redo it.
Since the building changed ownership, we had to unfasten the sign, and install a new one.
Redo it Redo it
If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.If you have used the Undo command to undo some action you have taken, you can redo that action using the Redo command. Redo only comes available after you have done an Undo.
undo
To free or unfasten.
Herman quickly worked to unfasten his apron from working in the smithy, so he could change for dinner.