change·up 
(chānjŭp′)
(chānjŭp′)n.
Baseball
Baseball
A pitch thrown with the arm motion of a fastball but traveling at a slower speed so as to cause the batter to swing prematurely.
[Alteration of change-of-pace.]
- orthograde
- orthographer
- orthographic
- orthographical
- orthographically
- orthographist
- orthography
- ortholog
- orthologous
- orthologue
- orthomolecular
- orthomyxovirus
- orthopaedics
- orthopedic
- orthopedically
- orthopedics
- orthopedist
- orthopsychiatric
- orthopsychiatrical
- orthopsychiatrist
- orthopsychiatry
- orthopteran
- orthopterous
- orthopyroxene
- orthorhombic