Ernest Orlando Lawrence
/ˈlɒrəns
/ (1901–58), American physicist. He developed the first circular particle accelerator, later called a cyclotron, and opened the way for high-energy physics. He also worked on providing fissionable material for the atom bomb. Nobel Prize for Physics (1939).
- keep (or lose) track of
- keep (or make) a House
- keep (or sleep in) a whole skin
- keep (or stand) guard
- keep (or stay) out of someone's way
- keep out (or keep someone/thing out)
- keep pace with
- keep quiet (or keep someone quiet)
- keep rank
- keepsake
- keep someone back
- keep someone dangling
- keep someone down
- keep someone guessing
- keep someone in
- keep someone in countenance
- keep someone in his (or her) place
- keep someone off
- keep someone posted
- keep someone sweet
- keep someone/thing off
- keep someone/thing on
- keep someone under
- keep someone up
- keep something back