opioid [Adjective] + analgesic [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
11,518.44
AWT:
44,026,084
TTEST:
2
G2:
71.98
FAWT:
1.23
MI:
11.49
LOGLOG:
22.99
JD:
0.29
MI3:
15.49
DICE:
3.32
RANGE: