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supersonique adj.
chem.	supersonic; ultrasonic

supersonique: 63 phrases in 13 subjects

Astronomy	1
Aviation	1
Earth sciences	7
Energy industry	1
Environment	2
General	2
Insurance	2
Mechanic engineering	1
Metallurgy	7
Natural resourses and wildlife conservation	1
Natural sciences	5
Physical sciences	4
Transport	29