Restrengthen :: Restrengthen (v. t.) To strengthen again; to fortify anew.
Strengthen :: Strengthening (p. pr. & vb. n.) of Strengthe.
Strengthen :: Strengthen (v. t.) To make strong or stronger; to add strength to; as, to strengthen a limb, a bridge, an army; to strengthen an obligation; to strengthen authority..
Strengthen :: Strengthen (v. t.) To animate; to encourage; to fix in resolution.