Thread:User talk:CodeCat/Template:es-noun/reply (4)

That's why we had a parameter in the template for specifying the plural of the alternative gender, so that maestro would show maestra, maestros, and maestras, and so that forms where the plural was not formed by regular -s could be specified. If the value can't be supplied right now, then the template revision needs more work. I haven't checked compatibility for other items; this was the one that immediately caught my attention. There may be other issues I'm not yet aware of, such as when the plural is the same as the singular, or when the noun has both countable and uncountable senses.