Antonyms for "sticks by" include terms such as abandoned, betrayed, deserted, discarded, disregarded, and ignored. The idea of "sticking by" someone or something refers to remaining loyal, committed, and dependable in the face of difficult circumstances. Conversely, if someone abandons or betrays another, they are no longer trustworthy or supportive. Similarly, if something is discarded or ignored, its importance or relevance is no longer taken into consideration. Choosing antonyms for words helps us understand their meaning better by providing us with contrasting ideas, and this can play a crucial role in the context of enhancing communication skills.