The term "wast friends" essentially means "lost friends" or "estranged friends." Antonyms, on the other hand, are words that mean the opposite of a given word. Thus, antonyms of "wast friends" would be "close friends," "loyal friends," or "faithful friends." These antonyms connote positive and happy relationships, as opposed to "wast friends," which suggests a negative tone. It is always essential to cultivate and maintain good friendships as they play an important role in our lives. In conclusion, meaningful and lasting friendships are worth cherishing, and should be nurtured with care and attention.