GNU Collaborative International Dictionary of English

Found one definition

1.       
   Space, v. t. [imp. & p. p. Spaced (?); p. pr. & vb. n. Spacong (?).] [Cf. F. espacer. See Space, n.] (Print.) To arrange or adjust the spaces in or between; as, “to space words, lines, or letters”.
   
   [1913 Webster]