The term "ascience" refers to the lack of knowledge or awareness about a particular subject. When attempting to convey this concept in different ways, there are several synonyms that can be employed. One alternative is "ignorance", which implies a lack of understanding or information on a specific topic. Another option is "naivety", indicating innocence or inexperience in a given field. "Unawareness" is also a suitable synonym, suggesting a state of being uninformed or oblivious. Additionally, "unfamiliarity" can be used to portray a lack of knowledge about a subject. All these synonyms aid in expressing the concept of "ascience" from various angles, allowing for a richer understanding of the term.