"Be-dogs" is not a known word in the English language; therefore, there cannot be antonyms for it. However, "dogs" is a noun that refers to a domesticated carnivorous mammal that belongs to the family Canidae. Its antonym would be "cats," which are small carnivorous mammals belonging to the family Felidae. Alternatively, if "be-dogs" is supposed to mean the opposite of "wild dogs," then it could have antonyms like "tame dogs," "domesticated dogs," or "pet dogs." Antonyms are words with contrasting meanings and are useful in language, especially in writing and communication, as they help to add diversity and nuance to sentences.