They engaged in a fierce hand-to-hand combat.

He is living a hand-to-mouth existence.

I prefer a more casual and relaxed approach to communication, like a man-to-man conversation.

I have a lot of day-to-day tasks to complete.

They had a heart-to-heart conversation.

She is excited to become a mother-to-be.

I prefer one-to-one conversations over group discussions.

The military deployed ground-to-air missiles to protect against enemy aircraft.

They went house-to-house to collect donations for the charity.

This book provides a step-by-step guide on how to bake a cake.