The phrase "give the needle" is often used as slang meaning to make someone anxious or uneasy. Antonyms for this phrase would include calm, soothe, relax, reassure, and comfort. These words have the opposite effect of causing anxiety and can help ease tension in a situation. Other antonyms could include encourage, uplift, and motivate, which could help inspire confidence and positivity in someone. It is important to choose our words carefully and be mindful of the impact they can have on others, whether intentionally or unintentionally. By using positive language and antonyms that promote well-being, we can create a healthier and more harmonious environment.