The antonyms for "more boylike" can vary depending on the specific context and the intended meaning. Some potential antonyms could include "girlish," "feminine," "delicate," "ladylike," or "dainty." These words all suggest a contrast to the traditional characteristics associated with boys or masculinity, such as toughness, strength, or assertiveness. Other potential antonyms could include "unisex," "gender-neutral," "androgynous," or "non-binary," which suggest a lack of gendered characteristics altogether. Regardless of which specific antonym is chosen, it highlights the ways in which gender roles and expectations can be limiting and exclusive.