Splint \Splint\, v. t. [imp. & p. p. {Splinted}; p. pr. & vb. n. {Splinting}.] To split into splints, or thin, slender pieces; to splinter; to shiver. [Obs. or R.] --Florio. [1913 Webster] 2. To fasten or confine with splints, as a broken limb. See {Splint}, n., 2. [R.] --Shak. [1913 Webster]