Wool·worth 
(wlwûrth′), Frank Winfield 1852-1919.
(wlwûrth′), Frank Winfield 1852-1919. American merchant. Starting in 1879, he built a national chain of five-and-tens.
- microevolution
- microevolutionary
- microfarad
- microfauna
- microfaunal
- microfiber
- microfiche
- microfilament
- microfilamentous
- microfilaria
- microfilarial
- microfilm
- microform
- microfossil
- microgamete
- microgametophyte
- microglia
- microglial
- microglossia
- microgram
- micrograph
- micrographic
- microgravity
- microgreens
- microhabitat