The prancing chestnut mare whinnied as she tried to get rid of the rider.

Some good-for-nothing at this gutter paper here spread this mare's nest.

My mare foaled.

‘But I have seen more than that,’ said he, ‘for Hugo Baskerville passed me upon his black mare, and there ran mute behind him such a hound of hell as God forbid should ever be at my heels.’

According to the novel Agnes Grey by Anne Brontë, it was considered unladylike to call a horse a mare.

I cannot moo like a cow. I'm a mare!

My mare is white.

Is your name Marek?

She leads a team that will study samples of regolith, or Moon soil, collected in 1972 near the Apollo 17 landing site of Taurus-Littrow Valley on the eastern rim of Mare Serenitatis.

If the car breaks down, I’ll have to go by shank’s mare.