I don't know about you, but I would much rather have Dejah Thoris or Thuvia -- or the Red Lensman, or any one of countless competent females of "pulp fiction" -- at my six than one of today's hothouse flowers preoccupied with sex and frail as a clothes-hanger.
I threw the above together in just 15 minutes of thinking about the subject, so pardon me if they’re not the best thought-out or creative solutions. But I hope they’re at least a decent starting point for thinking about the subject and how it can be dealt with in interesting ways.
But, there is one area where I am willing to admit that sexism runs rampant, which is language. I'm not really talking about pronoun use here -- I'm talking about the following sentence:
"The kobolds went berserk and killed his neighbor's wife!"
It takes awhile to figure out why this is sexist, unfortunately, because it feels like a completely natural sentence construction.
That is completely natural sentence construction, and is no more nor no less sexist than:
"The kobolds went berserk and killed his neighbor's husband!"
Via Google, "neighbor's wife" gets 175,000 hits. "Neighbor's husband" gets 7,630 hits. Actual numbers don't matter; it's a question of magnitude: if "neighbor's husband" were a more natural sentence construction, you'd expect it not to be as uncommon by comparison.
Ask yourself: Why "neighbor's wife" rather than "neighbor"?
At first I thought to myself:"The kobolds went berserk and killed his neighbor's wife!"
And kept on reading...That is completely natural sentence construction
At which point I realized (to my horror) that "neighbor's wife" sounds much more natural than "neighbor's husband"! And assuming that wife and husband live together, that sentence should have ended with "neighbor" rather than "neighbor's wife"!and is no more nor no less sexist than:
"The kobolds went berserk and killed his neighbor's husband!"
At which point I realized (to my horror) that "neighbor's wife" sounds much more natural than "neighbor's husband"!
And assuming that wife and husband live together, that sentence should have ended with "neighbor" rather than "neighbor's wife"!

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.