reciprocal of sine: crossword clues

Matching Answer
Confidence
COSEC
60%
CSC
60%
QUA
56%
RATIO
41%
SECANT
41%
COSINE
20%
NON
20%
MHO
20%
WIT
20%
TRIG
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)