Optez
artificial language
Europan
Arulo
Lingualumina
pseudo-English
algorithmic language
euphuism
Nov-Esperanto
Latinesce
Interlingue
Ido
Adjuvilo
Esperantido
source program
Progress
altlang
delegation language
target language
Lisp
Volapuk
ALGOL
Interlingua
Lingvo Kosmopolita
Pasigraphy
planned language
Esperanto
glossopoeia
computer language
machine language
artificials
engelang
machine-oriented language
computer-oriented language
multithreaded
language-agnostic
R'lyehian
writing implement
con-
synthetic
artificialize
visual programming language
language
natlang
fictional
Python
esoteric programming language
deciphered
dialect
unstratified language