The Collaborative International Dictionary
span-new
span-new \span"-new`\ (sp[a^]n"n[=u]`), a. [Icel. sp[=a]nn[=y]r,
properly, new as a ship just split; sp[=a]nn chip + n[=y]r
new. See Spoon, and New.]
Quite new; brand-new; fire-new. ``A span-new archbishop's
chair.''
--Fuller.
Wiktionary
span-new
a. brand new; fire-new