Lojban

L1O1J8B3A1N1
/ˈlɒʒbæn//ˈloʊʒbæn//ˈloʊʒbɑːn/

proper noun

An artificial language created by Logical Language Group designed to be logical, based on the earlier Loglan.

Similar
Lojbanic
OriginLojban lojban. →
UncommonScrabble 15
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Meanings

proper noun
  1. An artificial language created by Logical Language Group designed to be logical, based on the earlier Loglan.

    To ensure Lojban remains stable while people learn it, the language definition is being closely controlled; the grammar and core vocabulary have already been baselined (frozen) for several years.

    2025 October 14 (last accessed), “Chapter 1. Questions and Answers on Lojban”, in lojban.org, archived from the original on 16 Sep 2025
adjectiveLojban (comparative more Lojban, superlative most Lojban)

comparative more Lojban · superlative most Lojban

  1. Of or relating to Lojban.

    Synonyms: Lojbanic

Synonyms & antonyms

adjectiveOf or relating to Lojban.

Similar
Lojbanic
Also see
lojbanic

Origin

  1. Lojbanlojban.
  2. EnglishLojban

Borrowed from Lojban lojban., from rafsi loj (“logic”) + ban (“language”).

More words from Lojban

Full word history & related roots →

Translations

Arabic لُجْبَن
  • لُجْبَن (lujban)artificial logical language based on Loglan
Chinese Mandarin 邏輯語 /逻辑语, 邏輯語的 /逻辑语的
  • 邏輯語 /逻辑语 (Luójiyǔ, Luójíyǔ)artificial logical language based on Loglan
  • 邏輯語的 /逻辑语的 (Luójiyǔ de)of or relating to Lojban
Dutch Lojban
  • Lojbanartificial logical language based on Loglan
Esperanto Loĵbano, loĵbana
  • Loĵbanoartificial logical language based on Loglan
  • loĵbanaof or relating to Lojban
Finnish lojban, lojbaninkielinen
  • lojbanartificial logical language based on Loglan
  • lojbaninkielinenof or relating to Lojban
French lojban
  • lojbanartificial logical language based on Loglan
German Lojban
  • Lojbanartificial logical language based on Loglan
Greek Λόζμπαν
  • Λόζμπαν (Lózmpan)artificial logical language based on Loglan
Hebrew לוז׳בן
  • לוז׳בןartificial logical language based on Loglan
Hindi लोज़बान, लोजबान
  • लोज़बान (lozbān)artificial logical language based on Loglan
  • लोजबान (lojbān)artificial logical language based on Loglan
Hungarian lojban
  • lojbanartificial logical language based on Loglan
Italian Lojban
  • Lojbanartificial logical language based on Loglan
Japanese ロジバン
  • ロジバン (Rojiban)artificial logical language based on Loglan
Korean 로지반
  • 로지반 (Rojiban)artificial logical language based on Loglan
Latvian Ložbans
  • Ložbansartificial logical language based on Loglan
Norwegian lojban
  • lojbanartificial logical language based on Loglan
Polish lojban, lojbanowy
  • lojbanartificial logical language based on Loglan
  • lojbanowyof or relating to Lojban
Portuguese Lojban
  • Lojbanartificial logical language based on Loglan
Russian ло́жбан, ложбанский
  • ло́жбан (lóžban)artificial logical language based on Loglan
  • ложбанский (ložbanskij)of or relating to Lojban
Spanish lojban
  • lojbanartificial logical language based on Loglan
Swedish lojban, lojbansk
  • lojbanartificial logical language based on Loglan
  • lojbanskof or relating to Lojban
Tamil யாழ்வாண்
  • யாழ்வாண் (yāḻvāṇ)artificial logical language based on Loglan

Rhymes & wordplay

Anagrams

Jablon
Cite this entry
APA

Lojban. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Lojban

MLA

“Lojban.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Lojban. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “Lojban,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Lojban.

Source: Lojban on Wiktionary, CC BY-SA 4.0.