Terms we have coined starting with P.

Pantherabutchis: a gender that is related to big cats in a specifically butch way (especially where domestic cats are seen as their femme counterparts). this gender may feel simultaneously masculine and feminine but doesn't have to.

Coined by: Shockwave

Pellic: A term for someone who prefers non-sexual kink acts to sex. This can include asexual-spectrum people who are interested in kink but not sex, but it is also inclusive of allosexuals who prefer non-sexual kink to sex for any reason.
The term is derived from Latin "pellis", which translates both to "skin" (which is touched during many physical acts of kink) and "leather" (an item featured in many kinks and sometimes considered emblematic of kink as a whole).
This can be combined with another orientation (e.g. pellic lesbian, bipellic, etc.), or it can be used as a label on its own if one views one's interest in non-sexual kink as an orientation in and of itself.

Coined by: Vyvian, Venn, and Obelisk

Perstolgiakenic: a kenochoric gender related to nostalgia for time periods and/or places that one has actually lived in. this feeling is similar in some ways to nostalgia for things one did not personally experience (such as nostalgia for decades during which one did not live, or evoked by pictures that do not resemble places one has ever actually gone to). however, there are feelings evoked by nostalgia for an era in which one has lived and the types of locations one actually visited in one's past that are not evoked by "nostalgic imagery" unrelated to one's actual past, or by the concept of nostalgia in general. this gender concerns kenochoric themes of nostalgia specifically through this lens. this gender may feel personal, distant, bittersweet, melancholy, happy, innocent, longing, or any other words one may associate with nostalgia.

Coined by: Vyvian

Petmoldic: a gender related to/represented by pet mold (i.e. mold that is regarded as a pet). it may feel friendly, unsafe, rotting, or any other adjectives one may associate with these things.

Coined by: Vyvian

Phoebiastraean: Somebody who is, in terms of the Galactian Alignment System, both phoebian and astraean - i.e. masculine-aligned and neutrois-aligned. This could be the same as "masculine-aligned neutrois person", but it can be any gender that one sees as having those alignments.

Coined by: Shockwave

Phoebiboötian: Somebody who is, in terms of the Galactian Alignment System, both phoebian and boötian - i.e. masculine-aligned and agender-aligned. This could be the same as "masculine-aligned agender person", but it can be any gender that one sees as having those alignments. This is different from arcturian (a mix of boötian and solarian) because solarian can refer to both masculine-aligned and male-aligned, while this is intended to refer to masculinity in specific.

Coined by: Shockwave

Pinkshadowic: a gender related to/represented by hot pink, spiders, blurry feelings, and shadows. it may feel delirious, frightening, crawling, bright, hazy, empty, or disconnected. given that this gender is inspired by the appearance and effects of diphenhydramine, it may be considered a druggender.

Coined by: Vyvian

Plantloveic: A gender related to love and plants!
This could involve:
-love for or from plants
-giving a plant to someone you love
-plant and lovecore aesthetics combined
However, this could involve anything, including objectum feelings of love.

Coined by: Venn

Platonighostisleepic: an agender-in-nature gender connected to/represented by sleep, ghosts, and platonic love. it may feel deep, haunted, safe, warm, dark, friendly, or any other adjectives with which one would associate those things. it may be kenic depending on one's association with sleep and/or ghosts.

Coined by: Vyvian

Platonimortus: an amourtus gender related to passionate platonic love, being undead, and death imagery (e.g. cemeteries, coffins, etc.) it may feel exciting, devoted, friendly, cold, morbid, silent, or any words one may associate with these things.

Coined by: Vyvian

Plushloveic: a xenogender related to love and plushes. this can involve: -love for one's plushes -plushes given to someone one loves -plushes as a symbol/representation of love -plushes with lovecore aesthetics

Coined by: Vyvian

Poisofloriflux: a fluid/flux gender whose fluidity/fluctuation is connected to/represented by the contrast between a non-poisonous plant and its poisonous counterpart (e.g. oak and poison oak, hemlock tree and poison hemlock, etc.) the non-poison aspect of this gender may feel big, strong, and sturdy and come with a sense of being good for and helping people. the poison aspect may feel small, fragile, and vulnerable and come with a desire not to be touched. if one has a specific plant with which one associates this feeling (e.g. oak, hemlock, etc.), the name of this gender may be used as “[plant]flux” (e.g. oakflux, hemlockflux, etc.) the middle stripe of the flag may also be given a different color that one associates with said plant.

Coined by: Vyvian

Prennian: A term for gay agender people, like how lesbian is a term for gay women. It is named after the prehnite gemstone, which is light green like the middle stripe of the agender flag. It could be considered the delphinian (agender-loving-agender) version of cenelian (gay non-binary).

Coined by: Venn

Programiglitch: a gender that is described as/represented by a glitch in the program. it feels chaotic and all over the place, and while it can sometimes be masculine/feminine/etc., it is usually simply a glitch.

Coined by: Vyvian

Purplegreenwhitetrum: a neutral-in-nature colorgender represented by purple, green, and white color schemes

Coined by: Vyvian