Halo nuclei are formed in certain nuclear reactions.

The book collection includes several half-titles.

She greeted him with half-smiles.

I have two half-nieces.

I saw a rack full of half-jackets at the store.

Half-equations are used to represent the oxidation and reduction reactions in a redox reaction.

The students need to have their hall passes with them at all times.

I ordered two half-cafs at the coffee shop.

Hallmark holidays are often criticized for being commercialized.

Half adders are used in digital circuits to perform basic addition operations.