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
homura_(xenoblade_2) (2) pyra_(xenoblade) (2495) Same Character.
hikari_(xenoblade_2) (2) mythra_(xenoblade) (1638) Same Character.
nono_(fire_emblem) (0) nowi_(fire_emblem) (316) Japanese to English name
rhythm_paradise (0) rhythm_heaven (23) Same copyright, but it's known in Europe
girls'_frontline (4649) girls_frontline (25484)
mao_(pokemon) (0) mallow_(pokemon) (790) Japanese to English name.
feesu_(rinc7600) (251) ichikawa_feesu (583) Same artist.
crossdressinging (0) crossdressing (3134) Alias is the correct spelling.
bare_knuckle (31) streets_of_rage (5) japanese > english franchise name
shamir_navrant (6) shamir_nevrand (60) same character
mother_4 (6) oddity (0) Ttile name was changed to avoid copyright problems
travis_(mother_4) (5) travis_(oddity) (0) Ttile name was changed to avoid copyright problems
meryl_(mother_4) (4) meryl_(oddity) (0) Ttile name was changed to avoid copyright problems
floyd_(mother_4) (3) floyd_(oddity) (0) Ttile name was changed to avoid copyright problems
leo_(mother_4) (4) leo_(oddity) (0) Title name was changed to avoid copyright problems
pneuma_(xenoblade_2) (0) pneuma_(xenoblade) (408) Same Character
nemunemu_(shuumatsu_shorijou) (5) nemunemu_(candy_paddle) (27) Same artist. the alias is the correct one.
yukinon (64) yukinon_(tsuki_koubou) (10) Same Artist.
gloria_(bravely_default_2) (4) gloria_neu_musa (7) Her full name is revelated
adelle_(bravely_default_2) (2) adelle_ein (2) Her full name is revelated
bravely_default_1 (1) bravely_default:_flying_fairy (376) same title
gotou_(nekocat) (125) gotoh510 (598) Same Artist
dark_skinned_female (0) dark-skinned_female (12026) Same thing
yudepan_(yrydpn) (1) yudepan_(yuri_no_sugata) (15) Same artist
aerie_(bravely_default) (69) airy_(bravely_default) (4) same character
viktoria_ridzel (32) viria13 (8) Same Artist.
barusa (25) balsa (37) Same character, different spelling
yuuki_natsuno (13) koide_natsuno (50) Same character, differente last name
collet_brunel (102) colette_brunel (331) Same character, different spelling
sumomo_(pokemon) (109) maylene_(pokemon) (65) Japanese to English name
iku_(ikuchan_kaoru) (156) ikuchan_kaoru (192) Same Artist
om_(artist) (60) om_(nk2007) (80) Same Artist
tiffy_(nottytiffy) (11) nottytiffy (13) Sane Artist.
neo_politan (65) neo_(rwby) (471) same character
choujigen_game_neptune (2519) neptune_(series) (5932) Same series.
neptune_(choujigen_game_neptune) (1337) neptune_(neptune_series) (273) Same character.
noire (967) noire_(neptune_series) (37) Same character.
nepgear_(choujigen_game_neptune) (15) nepgear_(neptune) (7) Same character.
nepgear (839) nepgear_(neptune) (7) Same character.
arfoire (1) magiquone (19) Same character.
5pb_(choujigen_game_neptune) (22) 5pb_(neptune_series) (5) Same character.
5pb_(hyperdimension_neptunia) (4) 5pb_(neptune_series) (5) Same character.
nisa (16) nippon_ichi_(neptune_series) (4) Same character.
nippon_ichi_(choujigen_game_neptune) (37) nippon_ichi_(neptune_series) (4) Same character.
linda_(choujigen_game_neptune) (11) linda_(neptune_series) (2) Same character.
pish (86) peashy (10) Same character.
shirogane_luna (107) luna_platz_(mega_man) (24) Japanese to English name.
bofuri (0) itai_no_wa_iya_nano_de_bougyoryoku_ni_kyokufuri_shitai_to_omoimasu (163) Series name abbreviation popular in use.
sonic_adventure_dx_director's_cut (1) sonic_adventure (44) Same game, but 2003 video game port from GameCube and PC
mo_si_(z1216150815) (30) mosi_l (20) Same Artist