A thin mist hung twixt the two hills, softening their outlines.

A hush settled twixt the two ancient oaks as dusk crept over the meadow.

The researchers studied how 'twixt-brains synchronize during collaborative problem-solving.

The anatomist carefully examined the twixt-brain to understand its role in relaying sensory signals.

We had rehearsed everything for weeks, but there's many a slip twixt cup and lip when the day finally arrived.

I was sure we'd win the match, but then there's many a slip twixt the cup and the lip, and we lost in the final minutes.

Even at thirty-two, he was still a twixter, moving between temporary jobs and living with roommates while postponing long-term commitments.

Some twixters move back in with their parents while they search for a stable career.