rock·et·sonde 
(rŏkĭt-sŏnd′)
(rŏkĭt-sŏnd′)n.
An instrument transported to the upper atmosphere by rocket, used to study meteorological conditions.
[ROCKET1 + (RADIO)SONDE.]
- complaint
- complaisance
- complaisant
- complaisantly
- compleat
- complect
- complected
- complement
- complemental
- complementally
- complementarily
- complementariness
- complementarity
- complementary
- complementary angles
- complementary color
- complementary DNA
- complementary medicine
- complement fixation
- complementizer
- complete
- complete blood count
- completely
- complete metamorphosis
- completeness