The word "maths" itself does not have a specific gender, as it is an abbreviation of the word "mathematics." In English, nouns do not have inherent gender like in some other languages. However, grammatically, the word "mathematics" is generally treated as a singular noun and referred to using pronouns like "it" instead of gender-specific pronouns like "he" or "she." So, in terms of grammatical gender, "maths" is not considered masculine or feminine.