There are many synonyms for the phrase "staying at home," including remaining indoors, keeping to oneself, hunkering down, cocooning, sequestering, and holing up. Each of these phrases conveys the idea of staying inside and avoiding contact with the outside world, whether by choice or necessity. Other similar phrases include isolating oneself, self-quarantining, self-isolating, and social distancing. Regardless of the exact words used, the idea of staying at home has become increasingly important in recent months as people around the world seek to protect themselves and others from the spread of illness.