She approached the debate qua moderator, remaining neutral and ensuring each side had time to speak.

At dawn, a lone crow perched on the fence and cried, qua.

At the market, I bought a bottle of quas to share with my friends.

The ornithologist carefully observed the qua-bird as it hunted along the marsh at dusk.

At dawn, qua-birds gathered on the cliff, their bright plumage flashing as they prepared to migrate.

She filled a cleaned pul qua with fresh water and tucked it into her pack.

At the market, I bought a mo qua to add to the stir-fry.

In any successful negotiation, trust is the sine qua non that allows both parties to reach a fair agreement.

Creativity, discipline, and curiosity are the sine qua nons of successful scientific research.

Her paintings had an unusual je ne sais qua that drew collectors to them.