do·sim·e·ter 
(dō-sĭmĭ-tər)
(dō-sĭmĭ-tər)n.
An instrument that measures and indicates the amount of x-rays or radiation absorbed in a given period.
[DOS(E) + -METER.]
- get around
- get around to
- get at
- get away
- getaway
- get away with
- get away with murder
- get a wiggle on
- get back
- get back at
- get by
- get cracking
- get down
- get even
- get even with
- get feet wet
- get-go
- get goat
- get going
- get hackles up
- get hands on
- get/have (someone's) number
- get/have the best of
- get/have the drop on
- get/have the worst of it