Abreast and Red-hot

Abreast adjective - Having information especially as a result of study or experience.

Red-hot and abreast are semantically related. In some cases you can use "Red-hot" instead an adjective "Abreast".

Red-hot adjective - Being or involving the latest methods, concepts, information, or styles.

Abreast and red-hot are semantically related. Sometimes you can use "Abreast" instead an adjective phrase "Red-hot".