You can suggest a new alias, but they must be approved by an administrator before they are activated.
An example of how to use this: (Neon_Genesis_Evangelion is the tag and Evangelion is the alias. Evangelion -> Neon_Genesis_Evangelion)


Alias To Reason
coc (0) corruption_of (0)
sailor_moon (9701) bishoujo_senshi_sailor_moon (36710) Same thing
fur (1835312) furry (826543) Same thing?
xeánica (20) xeanica (36) Easier to type.
the_slender_man (86) slenderman (599) same character
shitting (2940) scat (15574) same thing. and pooping is already aliased to scat.
sitting_on_face (9161) facesitting (53931) "Facesitting" is easier to type.
breast_suck (8436) breast_sucking (40233) Breast "sucking" sounds more appropriate.
breasts_out (267623) breasts_outside (10254) same thing
romusz (0) michael_caddell (116) Same artist
romus_z (0) michael_caddell (116) Same artist
onozuka_komachi (7038) komachi_onozuka (1221) Same character.
møuse (0) mouse_(series) (24) Most people don't know how to type a slashed o (ø).
nitrotitan (384) modesevn (0) Same artist: https://e621.net/forum/show/68400
the_legend_of_queen_opala (0) legend_of_queen_opala (4941) It's the same thing.
uchiha_sasuke (4755) sasuke_uchiha (6701) Same character.
single (210) solo (9195988) same meaning
aged_up (72219) older (6140) same meaning
lm (1) legoman (4446) same artist
shirou_masamune (803) shirow_masamune (880) Common misspelling of artist's name
masamune_shirow (158) shirow_masamune (880) Same person, less common name order
dat_ass (159278) big_ass (986011) either used interchangeably or as a subjective tag
multiple_girls (1497130) multiple_females (28740) used interchangeably
horny (61159) invalid_tag (22452) serves no purpose
voluptuous (528927) invalid_tag (22452) subjective
cute (117493) invalid_tag (22452) subjective
hot (7815) invalid_tag (22452) subjective
sexy (15413) invalid_tag (22452) subjective
breeding (6445) impregnation (68063) used interchangeably
goku (3048) son_goku (15310) same person
outside (321475) outdoors (727294) same thing
inside (156528) indoors (522673) same thing
soifon (2530) sui-feng (903) Different translations of the same name. There are many images with both tags but only one character.
handsome (866) invalid_tag (22452) subjective
beautiful (1420) invalid_tag (22452) subjective
pretty (197) invalid_tag (22452) subjective
ugly (1341) invalid_tag (22452) subjective
gross (651) invalid_tag (22452) subjective
disgusting (523) invalid_tag (22452) subjective
sendou_aichi (366) aichi_sendou (33) same name
foxgirl (3338) fox_girl (109176) same thing
fox-girl (0) fox_girl (109176) same thing
dickgirl_on_female (362) futa_on_female (168812) used interchangeably
herm_on_female (188) futa_on_female (168812) used interchangeably
futa_with_female (31324) futa_on_female (168812) used interchangeably
@ma? (147) tomatto_(@ma!) (469) same artist
saotome_ranma (2238) ranma_saotome (4218) Same character.
saotome_genma (92) genma_saotome (229) Same character.
wendy_o._koopa (2336) wendy_o_koopa (7) Same character.
takuya_inoue (1) inoue_takuya (431) same artist, eastern name order