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Unstate
- To deprive of state or dignity.
Unstep
- To remove, as a mast, from its step.
Unstick
- To release, as one thing stuck to another.
Unsting
- To disarm of a sting; to remove the sting of.
Unstitch
- To open by picking out stitches; to take out, or undo, the stitches of; as, to unstitch a seam.
Unstrength
- Want of strength; weakness; feebleness.