Drizzlegender, or drizzlix, is an Aesthetigender that is aesthetically connected/affected to the rain. It is not affected by the rain itself, like if one feels a new gender when it rains, but rather one is connected to how calming the rain looks or how the rain smells. This term can also be under Biogender and Aerogender umbrellas.
History
This term was coined by by tumblr user nebularomantic on or before December 23, 2018, though due to their blog having since been deleted, there is no exact known date. It was referenced in a few posts after its coining, the earliest being from December 23, 2018, though none of those posts mentioned the definition, only the name and the flag.
Resources
Earliest Currently Known Post Referencing Drizzlegender