SpookyFrank
A cheap source of teeth for aquarium gravel
One thing I think I really felt strongly after doing a philosophy degree was that semantics are really not reality, and the GCs seem to be very insistent on this. I feel humans can cope with exceptions and ambiguity - as I think I've said here before, my view is that generally, yes, a woman is an adult human female. And about 0.1% of the time she's a trans woman. Most people can deal with this and it works fine for operating in reality.
Just think what kind of a radioactive piece of shit you'd have to be to refuse to call a female adoptive parent a mother on grounds of some kind of biological fundamentalism.
The only reason you'd ever put semantics before human experience is if you didn't give a shit about certain humans; or if you actively wished them harm and saw weaponising language as a means to that end.