Synonyms for “drain” are words that have a similar meaning to “drain.” Some common synonyms for “drain” include: empty, deplete, exhaust, and dewater.
Synonyms for “drain” can be used in a variety of contexts. For example, you could say that you need to drain the pool before you can swim in it, or that you need to drain the battery before you can recharge it. Synonyms for “drain” can also be used to describe the process of removing fluid from a person or animal. For example, a doctor might drain a patient’s abscess or a veterinarian might drain a dog’s ear infection.