Alias To Reason
anthro_ears (0) furry (7139) official tag deprecation
expansion (0) inflation (187) preference toward danbooru/gelbooru tag
head_band (0) headband (297) preference toward danbooru/gelbooru tag; 33x hit count on google
multicoloured_hair (0) multicolored_hair (2117) standardized site-wide spelling
multicoloured_eyes (0) multicolored_eyes (92) standardized site-wide spelling
trixie_lulamoon (0) the_great_and_powerful_trixie (78) Same
hotaru_tomoe (0) sailor_saturn (17) Same
lolicon (0) loli (2743) Word Choice
shotacon (0) shota (1154) Word Choice
nipple_pinch (0) nipple_tweak (188) tweak more popular here, and used by gelbooru
thigh_highs (0) thighhighs (4903)
embarassed (0) embarrassed (117)
alicorn (0) unicorn (382) Pretty much the same thing, no need for both tags
detached_sleeves (0) arm_warmers (102) arm_warmers probably better because it doesn't suggest topwear.
dick_piercing (0) penis_piercing (29) standard terminology for site
kawamura_reo (0) reo_kawamura (7) Same
sawaguchi_mai (0) mai_sawaguchi (8) Same
kitajima_kaede (0) kaede_kitajima (1) Same
matsubara_yuuna (0) yuuna_matsubara (1) same
souji_mitsuka (0) tail_red (19) Same