Posturings refer to the act of putting on a show, portraying oneself in a certain way, or adopting a certain stance. Antonyms for posturings would therefore be honesty, authenticity, and genuineness. These concepts describe when a person is true to themselves, does not put on an act, or is not trying to impress or deceive others. Another antonym for posturings could be modesty or humility, where a person does not try to draw attention to themselves or exaggerate their accomplishments. Posturings can often be seen as insincere or fake, while its antonyms are associated with integrity and sincerity.