Meanings
plural backlogs
- A large log to burn at the back of a fire.
While she was preparing my breakfast, I chopped off a backlog and put it on the fire,[…]
1830, Joseph Plumb Martin, “Ch. V”, in A Narrative of Some of the Adventures, Dangers and Sufferings of a Revolutionary Soldier1 more example
He threw it on the fire for a back-log, first scraping the live coals and ashes to a heap for his damper.
1902, Barbara Baynton, edited by Sally Krimmer and Alan Lawson, Bush Studies (Portable Australian Authors: Barbara Baynton), St Lucia: University of Queensland Press, published 1980, page 31 - An accumulation or buildup, especially of unfilled orders, unconsumed products or unfinished work.
He went to work on Saturday to try to work through the backlog of papers on his desk.
2 more examples
Kyle purchased a new one despite having a backlog of video games that he hasn't played.
With much of the building unrenovated since it was built in the 19th century, there is a significant backlog of repairs estimated to be in excess of £1bn.
2020 November 18, Mike Brown tells Paul Stephen, “I wasn't going to let the Mayor down”, in Rail, page 45
present singular third person backlogs · participle present backlogging · participle past backlogged · past backlogged
- ambitransitiveTo acquire something as a backlog, or to become a backlog
Synonyms & antonyms
nounsomething kept back or saved for future use or a special purpose
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
From back + log. 1680s; originally a large log at the back of a fire. Figurative sense from 1880s, meaning "something stored up for later use". Possibly influenced by logbook as well.
Full word history & related roots →Translations
Bulgarian запас
- запас (zapas)reserve source or supply
Chinese Mandarin 存貨 /存货, 儲備 /储备
- 存貨 /存货 (cúnhuò)reserve source or supply
- 儲備 /储备 (chúbèi)reserve source or supply
- 積壓 /积压 (jīyā)an accumulation or buildup
- 積壓 /积压 (jīyā)to acquire something as a backlog, or to become a backlog
Danish reserve, fond
- reservereserve source or supply
- fondreserve source or supply
- efterslæban accumulation or buildup
- pukkelan accumulation or buildup
Dutch achterstand
- achterstandan accumulation or buildup
Finnish vara, tilauskanta
- varareserve source or supply
- tilauskantaan accumulation or buildup
- rästityötan accumulation or buildup
- varatato acquire something as a backlog, or to become a backlog
French arriéré
- arriéréan accumulation or buildup
German Rücklage, Vorrat
- Rücklagereserve source or supply
- Vorratreserve source or supply
- Haufenreserve source or supply
- Arbeitsrückstandan accumulation or buildup
- Auftragsüberhangan accumulation or buildup
- Nachholbedarfan accumulation or buildup
- Rückstandan accumulation or buildup
- Rückstauan accumulation or buildup
- Überhangan accumulation or buildup
Hungarian elmaradás, lemaradás
- elmaradásan accumulation or buildup
- lemaradásan accumulation or buildup
- hátralékan accumulation or buildup
- restanciaan accumulation or buildup
Italian arretrato
- arretratoan accumulation or buildup
Norwegian Bokmål etterslep
- etterslepan accumulation or buildup
Polish zapas, zaległości
- zapasreserve source or supply
- zaległościan accumulation or buildup
- zalegaćto acquire something as a backlog, or to become a backlog
- zalecto acquire something as a backlog, or to become a backlog
Portuguese reserva, acúmulo
- reservareserve source or supply
- acúmuloan accumulation or buildup
Russian запа́с, резе́рвы
- запа́с (zapás)reserve source or supply
- резе́рвы (rezérvy)reserve source or supply
- невы́полненные зака́зы (nevýpolnennyje zakázy)an accumulation or buildup
- незавершённые зада́чи (nezaveršónnyje zadáči)an accumulation or buildup
- задо́лженность (zadólžennostʹ)an accumulation or buildup
- зава́л (zavál)an accumulation or buildup
- накапливать (nakaplivatʹ)to acquire something as a backlog, or to become a backlog
- накапливаться (nakaplivatʹsja)to acquire something as a backlog, or to become a backlog
Spanish fondo, reserva
- fondoreserve source or supply
- reservareserve source or supply
- acúmuloan accumulation or buildup
- pilaan accumulation or buildup
- montónan accumulation or buildup
- trabajo atrasadoan accumulation or buildup
- pendientesan accumulation or buildup
- acumulaciónan accumulation or buildup
- cumulaciónan accumulation or buildup
- comulaciónan accumulation or buildup
- atrasosan accumulation or buildup
- cartera de pedidosan accumulation or buildup
Swedish återstod
- återstodan accumulation or buildup
Turkish birikme, birikmiş iş
- birikmean accumulation or buildup
- birikmiş işan accumulation or buildup
- terakküman accumulation or buildup
- artbirikiman accumulation or buildup
Rhymes & wordplay
Anagrams
Cite this entry
backlog. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/backlog
“backlog.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/backlog. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “backlog,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/backlog.
Source: backlog on Wiktionary, CC BY-SA 4.0.