The phrase "goes out for" refers to leaving one's home, office or any other place to socialize, have fun or run some errands. Antonyms for this phrase could be "stays in," "remains at home," or "settles down." Choosing to stay indoors can offer a sense of comfort, security and privacy. It can also be a productive time to catch up on household chores, read a book or watch a movie. Alternately, a person might choose to go for a solo walk, go shopping or participate in a hobby like painting or playing an instrument. The opposite of going out can offer a balance to one's social life, and even bring greater happiness and contentment.