- 'Iperiana
- 'Iperiana Alpinae
- 'Iperiana Danubiae
- 'Iperium
- 'N'gwe Sbe'rande
- 'Umu Kī Maganke
- (DIJU DIALECT) HUTTESSE
- (Y)nggl(y)sh (L)bjd
- -
- 114lang
- 218 Sentences in Fén
- 2211 Belorussian
- 2220 English
- 26th century American
- 30000 BC
- 30 Seconds to Mars
- 5ui2y
- 88,93 (Number Language)
- 9
- 9 (old)
- A'Leamona
- A?leyo
- ASTERLVGA
- A Guide To Feisarian
- A New Kind of English/Swadesh List
- A New Kind of English/Verb Tense
- A letren
- Aaith
- Aalmok
- Aarlaansk
- Aarômássò
- Aatan
- Aatan/Lexicon
- Ab Asuuy
- Aban
- Abashe
- Abasyə
- Abiki
- Abornesian
- Abrugoan
- Abun
- Acallese
- Acarmar
- Acresece
- Acretian
- Aden
- Adjective
- Adlam
- Adlhan
- Adposition
- Adren
- Adrian
- Adwan
- Adwan/Basic Greetings and Common Phrases
- Adwan/Chapter One
- Adwan/Cyrillic Orthography
- Adwan/Declension Tables
- Adwan/Irregular Verbs
- Adwan/Mini Vocabulary
- Adwan/Phrases
- Adwan/Prepositions
- Adwan/Vocabulary
- Adyanish
- Aedulian
- Aejeba
- Aelatha
- Aelatha/Gender speech
- Aelatha/IPA
- Aelatha/Moods
- Aelatha/Morphology
- Aelatha/Nouns
- Aelatha/Phonology
- Aelatha/Syntax
- Aelatha/Tempus
- Aelder
- Aenero
- Aenglish
- Aeraken
- Aeuoi
- Afenne Rẁetrỳqqe
- Afenne Rẁetrỳqqe/Expletives
- Afenne Rẁetrỳqqe/Grammar
- Africian
- Afsel
- Agirowen
- Aglag'
- Ahise
- Ahise/Vocabulary
- Ahoreni
- Ahoreni/Lexicon
- Ahtialan
- Ahtialan/Cyrillic
- Aidan
- Ailak
- Ailanii
- Ailanii/Dictionary
- Ainglej
- Aischlang
- Aish
- Aisiga
- Aiven
- Aišqaat
- Ajan
- Ajujan
- Aka
- Akam
- Akandtha (Kandriian)
- Akatsu
- Akhaz
- Akih
- Akinaido
- Akka
- Akra Da'lah
- Akutirolis
- Akíneci Amahú
- Akəla
- Ak’atɔ
- Al Bakiyye
- Al medanq
- Alabasía
- Alagætaæks
- Alala
- Alamanalya
- Alamanalya/Examples of the Declination of Nouns
- Alandabor
- Alas alank
- Albandarian
- Albhedian
- Alcandia
- Aldinian
- Alegna
- Alemarese
- Alenyka
- Aleña/Sound Changes
- Algerian
- Alhasrat
- Alisia
- Alisian
- Alisian/Appendices/Pronunciation
- Alisian/Dictionary
- Alisian/Lessons
- Alisian/Lessons/Alphabet
- Alisian/Lessons/Greetings
- Alisian/Names
- Alisian/Verb/Conjugations
- Alitalia
- Alkniktsɯi
- Alldeutsch/simple German
- Alnean
- Alowaysian
- Alpanlandic
- Alpharian
- Alplai Sign Language (.°:╘└╞.─╞╓.─˽.─.┴║.┴.─└)
- Alsaßiennisch
- Altean
- Alternate Klingon Language
- Alternate Klingon Language/Talk
- Alternative English
- Alternative latin evolution
- Altieric
- Altieric/Lexicon
- Alveolar consonant
- Alvuren
- Alvuren/Lexicon
- Amarimnu
- Amaya
- Amaynka
- Ambanian
- Ambrish
- Amentus
- Amerilang
- Aminabi
- Amuaco
- Amuzean
- Amëtaran language
- An'harrak
- Anara
- Ancelin Kot
- Ancient Dalwaric
- Ancient Elder
- Ancient Kanzarian
- Ancient Khronos
- Ancient Khronos/Morphology
- Ancient Lusian
- Ancient Qâêr
- Ancient Telic
- Ancient Va'aini
- And
- Andalusian
- Andronian
- Andusoan
- Anfablish
- Angalic
- Angelic
- Anglachian (Ingleesya)
- Anglish
- Anglit
- Angliç Sprijc
- Anglo-Coptic
- Angos
- Aninara
- Anjaleth
- Anjelker
- Ank'äleŝ
- Anstlin
- Antarctic
- Antartican
- Antiqua Latina
- Antocu
- Antocu/Dictionary
- Antocu/Numbers
- Antzi
- Anyēa
- Anyēa/Phrasebook
- Anyēa/Phrasebook/Basics
- Anyēa/Phrasebook/Colors
- Aojon
- Aomedem
- Aphriklanian
- Apogranese
- Aptissian
- Aq
- Aquilian
- Aqûënnöyöiq
- Aqͣqarͤrhat
- Ar Obháir
- Arak
- Aran
- Aran/Dictionary
- Aranchese
- Aranchese/Countries
- Aranchese/Vowel Harmony
- Arasindan
- Aratana
- Aratkoma
- Archaic Archipelago Southwestern
- Archeoin
- Archive
- Archive/Featured Conlang/April Votings
- Archive/Featured Conlang/July & August Votings
- Archive/Featured Conlang/June Votings
- Archive/Featured Conlang/May-April 2012
- Archive/Featured Conlang/May Votings
- Archive/Translation Challange/1
- Arda lingwa
- Ardlang
- Arelian
- Aretonese
- Argument
- Argáni Heléwan
- Ari'Ve
- Ariivud
- Arjanos
- Arka
- Arkathian
- Arkhaiya
- Arlesong Note
- Arlesong Note/Lexicon
- Arofajnatij
- Arpaanakia Language
- Arpien
- Arrasian
- Arrocheisan
- Article
- Artra Conlang
- Arttain
- Arue
- Aruk
- Arvernian
- Aryanas
- As'Wenrra'Lanf
- As'Wenrra'Lanf/Lagtiri Novm
- Asa Mbeer-ra
- Asanëa
- Asapaka
- Asberran
- Aschiffer186's Proto-Lang
- Asdhouian
- Asgdamian
- Asglian
- Ashouctian
- Ashouctian/Consonant Mutation
- Ashouctian/Orthography
- Asiamano
- Asiial
- Asitane
- Askanil
- Aslyonian
- Aspadras
- Aspenish
- Asteric
- Astinian
- Astroxian
- Asuma
- Asuran
- Asìxza
- Ateivanis
- Athelon
- Athla’ggos
- Ati
- Atiër
- Atlaans
- Atlalpi
- Atlantean
- Atramia
- Atramia/Themed Vocabulary
- Atramia/Vocabulary
- Atráve
- Atráve/Irregular Verbs
- Atti
- Attuvish
- Atudab
- Atudab/Detailed
- Atudab/Nominal Sentences
- Atuko
- Audhrinn
- Auhitian
- Aulandic
- Auma language
- Auoúaía
- Auregan
- Auregan/Irregular Verbs
- Aurish
- Aurlingoi
- Aurorese Arabic
- Ausi
- Aust jap
- Auxiliar Indo-European
- Auxiliare Romanci
- Avar
- Avb'el
- Avb'el/Keyboard layout
- Avb'el/Lexicon
- Avb'el/Talk
- Avorenta
- Avrekel
- Avreça
- Avàr
- Avånak
- Aw'k
- Awkaŋu
- Awkaŋu/German
- Ayaryé
- Ayaryé/nominal declension
- Ayaryé/verbal conjugation