hermit
A person who lives alone and avoids other people.
A hermit is someone who chooses to live alone, away from other people, often in a remote or isolated place. The word comes from early Christian monks who withdrew to deserts and mountains to pray and think without distractions. These religious hermits believed solitude helped them focus on spiritual matters.
Throughout history, hermits have lived in caves, forests, small cabins, or islands, far from towns and cities. Some hermits seek peace and quiet to study, write, or meditate. Others simply prefer their own company to the noise and bustle of society.
The word can also describe someone who avoids social contact even while living among others. If your neighbor never comes outside or talks to anyone, people might call them a hermit. When you stay inside reading all weekend instead of playing with friends, someone might joke that you're becoming a hermit.
A hermit crab gets its name because it lives alone inside an empty shell, carrying its home on its back wherever it goes. Unlike actual hermits, though, hermit crabs eventually have to venture out to find bigger shells as they grow.
While most people enjoy friendships and community, hermits remind us that solitude has value too. Sometimes stepping away from crowds helps us think clearly, create something original, or simply rest and recharge.