How to use in-sentence of “sped”:
+ Radioactive decay also cannot be stopped, sped up or slowed down.
+ He recorded his voice and then sped up the playback to create high-pitched voices.
+ It was slightly sped up.
+ For wind power and many other renewable technologies, growth sped up in 2009 relative to the previous four years.
+ The ship Challenger One sped up along its course in an attempt to allow journalists to take their photos of the ongoing raid.
+ A 2007 Mojo magazine article revealed the mono mix was sped up to make Paul sound younger and tighten the track.
