Antonyms for the word "re-styling" include words like preserving, conserving, retaining, and maintaining. These words imply keeping things as they are, without making significant changes or updates. Other antonyms for 're-styling' are old-fashioned, outdated, outmoded, and obsolete, which suggest a lack of modernization or contemporary relevance. These antonyms are relevant in scenarios where change is not necessary or desired. For example, preserving a heritage building requires maintaining its original design and structure, rather than undergoing any re-styling or renovation. Antonyms for words help broaden one's vocabulary and provide a well-rounded approach to language use.