Spy·ri 
(spîrē, shpîrē), Johanna Heusser 1827?-1901.
(spîrē, shpîrē), Johanna Heusser 1827?-1901. Swiss writer whose best-known children's story is Heidi (1880).
- microteaching
- microtome
- microtomic
- microtomy
- microtonal
- microtonality
- microtonally
- microtone
- microtubular
- microtubule
- microvascular
- microvasculature
- microvillar
- microvillus
- microvolt
- microwatt
- microwavable
- microwave
- microwaveable
- microwave background
- microwave bomb
- microwave oven
- micturate
- micturition
- mid