Re:A Back Door to Encryption Won't Stop Terrorists
by ATsch on Wednesday November 18, 2015 @06:02PM
(#10591388)
I've never heard shrill used to describe a voice, I for one mostly associate it with mechanical noise ("The machine errupted to life with a shrill screch").
In any case, in the above comment it is used to refer to the way the pitch of male and female voices rises when frightened or exited and is far from being a gender-specific slur.
It's often used as code for "a woman is speaking, plz ignore" the same way bitch is.
I would just politely suggest you use a more descriptive word for what you were alluding to.