In-offensivenesses is a plural noun that refers to the quality of being non-offensive or unobjectionable. Synonyms for in-offensivenesses include innocuousness, harmlessness, inoffensivity, unoffensiveness, sensitivity, and tactfulness. These words all suggest the ability to avoid giving offense by being considerate and respectful. There are other related terms that can also convey the same idea, such as politeness, diplomacy, courtesy, and discretion. In a society where political correctness is highly valued, being inoffensive is often seen as a necessary quality for effective communication. Choosing the right words and tone can help prevent misunderstandings, conflicts, and hurt feelings, making inoffensiveness an important skill to master in today's world.