Bad-tempered and Up-to-the-minute

Bad-tempered adjective - Annoyed and irritable.

Up-to-the-minute and bad-tempered are semantically related. In some cases you can use "Up-to-the-minute" instead an adjective phrase "Bad-tempered".

Up-to-the-minute adjective - Being or involving the latest methods, concepts, information, or styles.

Bad-tempered and up-to-the-minute are semantically related. Sometimes you can use "Bad-tempered" instead an adjective phrase "Up-to-the-minute".