spansule
span sule |ˈspanso͞ol ˈspænsul | ▶noun trademark a capsule that when swallowed releases one or more medicinal drugs over a set period. ORIGIN mid 20th cent.: blend of the noun span 1 and capsule .
spansule |ˈspansjuːl | ▶noun trademark a capsule which when swallowed releases one or more medicinal drugs over a set period. ORIGIN 1950s: blend of the noun span 1 and capsule .