"In the altogether" is a colloquial expression that means naked or without clothes. Antonyms for this phrase would be clothed, dressed, or fully dressed. It can also be described as being covered, or having clothing on. These antonyms are the opposite of the meaning conveyed by "in the altogether", which might evoke a sense of vulnerability, freedom, or being exposed. When using antonyms for "in the altogether", it conveys a more formal, modest and reserved tone. Depending on the context, the antonyms can be applied to fit the situation, for instance, dressed appropriately for a job interview or fully covered in religious places.