noun · verb · 10 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
UK:/ˈbʌtɹəs/
Southern-England:Recorded audio is listed in the source snapshot.
US:/ˈbʌtɹɪs/
CMU ARPABET:B AH1 T R AH0 S
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A brick, concrete or stone structure built against another structure to support it.
Definition source: English Wiktionary via Wiktextract
Topics: architecture
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: counterfort, brace
Antonyms: none provided
2
noun
Meaning 2
Anything that serves to support something; a prop.
Definition source: English Wiktionary via Wiktextract
Usage: broadly
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
A buttress root.
Definition source: English Wiktionary via Wiktextract
Topics: biology, botany, natural-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
A feature jutting prominently out from a mountain or rock.
Definition source: English Wiktionary via Wiktextract
Topics: climbing, hobbies, lifestyle, sports
Examples
Crowell Buttresses, Dismal Buttress
Meaning relationships
Synonyms: crag, bluff
Antonyms: none provided
5
noun
Meaning 5
Anything that supports or strengthens.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
verb
Meaning 6
To support something physically with, or as if with, a prop or buttress.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
verb
Meaning 7
To support something or someone by supplying evidence.
Definition source: English Wiktionary via Wiktextract
Usage: broadly, figuratively
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: corroborate, substantiate
Antonyms: none provided
8
noun
Meaning 8
a support usually of stone or brick; supports the wall of a building
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: buttressing
Antonyms: none provided
Broader terms: support
Narrower terms: flying buttress, arc-boutant
9
verb
Meaning 9
make stronger or defensible
Definition source: Princeton WordNet 3.0
Examples
buttress your thesis
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: strengthen, beef up, fortify
10
verb
Meaning 10
reinforce with a buttress
Definition source: Princeton WordNet 3.0
Examples
Buttress the church
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: reinforce, reenforce
History
Etymology
From Old French ars bouterez (noun, literally “supporting arcs”), from bouterez (adjective), oblique plural of bouteret (rare in the singular), from Frankish *bôtan, from Proto-Germanic *bautaną (“to push”). Ultimately cognate with beat.
Across languages
Translations
120 source translations are retained for this English entry.
Bulgarian:
контрафорс
(kontrafors)
— brick or stone structure built against another structure to support it
Catalan:
contrafort
— brick or stone structure built against another structure to support it
Czech:
opěrný pilíř
— brick or stone structure built against another structure to support it
Dutch:
stut
— brick or stone structure built against another structure to support it
Dutch:
steun
— brick or stone structure built against another structure to support it
Dutch:
beer
— brick or stone structure built against another structure to support it
Dutch:
steunbeer
— brick or stone structure built against another structure to support it
Finnish:
tukipilari
— brick or stone structure built against another structure to support it
French:
arc-boutant
— brick or stone structure built against another structure to support it
French:
contrefort
— brick or stone structure built against another structure to support it
Galician:
contraforte
— brick or stone structure built against another structure to support it
German:
Stützpfeiler
— brick or stone structure built against another structure to support it
German:
Strebepfeiler
— brick or stone structure built against another structure to support it
German:
Gewölbepfeiler
— brick or stone structure built against another structure to support it
German:
Pfeiler
— brick or stone structure built against another structure to support it
German:
Gegenlager
— brick or stone structure built against another structure to support it
German:
Strebewerk
— brick or stone structure built against another structure to support it
Greek:
αντηρίδα
(antirída)
— brick or stone structure built against another structure to support it
Italian:
contrafforte
— brick or stone structure built against another structure to support it
Italian:
contrafforti
— brick or stone structure built against another structure to support it
Italian:
sperone
— brick or stone structure built against another structure to support it
Latin:
erisma
— brick or stone structure built against another structure to support it
Macedonian:
потпорка
(potporka)
— brick or stone structure built against another structure to support it
Macedonian:
контрафор
(kontrafor)
— brick or stone structure built against another structure to support it
Norwegian:
støtte
— brick or stone structure built against another structure to support it
Polish:
przypora
— brick or stone structure built against another structure to support it
Portuguese:
botaréu
— brick or stone structure built against another structure to support it
Portuguese:
contraforte
— brick or stone structure built against another structure to support it
Romanian:
contrafort
— brick or stone structure built against another structure to support it
Russian:
контрфорс
(kontrfors)
— brick or stone structure built against another structure to support it
Serbo-Croatian:
potporanj
— brick or stone structure built against another structure to support it
Slovak:
oporný pilier
— brick or stone structure built against another structure to support it
Spanish:
boterete
— brick or stone structure built against another structure to support it
Spanish:
contrafuerte
— brick or stone structure built against another structure to support it
Spanish:
estantal
— brick or stone structure built against another structure to support it
Spanish:
machón
— brick or stone structure built against another structure to support it
Spanish:
estribo
— brick or stone structure built against another structure to support it
Swedish:
stötta
— brick or stone structure built against another structure to support it
Swedish:
strävpelare
— brick or stone structure built against another structure to support it
Ottoman Turkish:
پاینده
(payende, payanda)
— brick or stone structure built against another structure to support it
Ukrainian:
контрфо́рс
(kontrfórs)
— brick or stone structure built against another structure to support it
Ukrainian:
підпо́ра
(pidpóra)
— brick or stone structure built against another structure to support it
Armenian:
նեցուկ
(necʻuk)
— anything that serves to support something
Armenian:
հենարան
(henaran)
— anything that serves to support something
Bulgarian:
опора
(opora)
— anything that serves to support something
Bulgarian:
подпора
(podpora)
— anything that serves to support something
Czech:
opora
— anything that serves to support something
Dutch:
stut
— anything that serves to support something
Dutch:
steun
— anything that serves to support something
Finnish:
tuki
— anything that serves to support something
French:
appui
— anything that serves to support something
French:
corroboration
— anything that serves to support something
German:
Stütze
— anything that serves to support something
German:
Strebe
— anything that serves to support something
German:
Aussteifung
— anything that serves to support something
German:
Abstützung
— anything that serves to support something
German:
Stempel
— anything that serves to support something
Italian:
supporto
— anything that serves to support something
Italian:
corroborazione
— anything that serves to support something
Italian:
sperone
— anything that serves to support something
Macedonian:
потпора
(potpora)
— anything that serves to support something
Māori:
hirinaki
— anything that serves to support something
Māori:
whirinaki
— anything that serves to support something
Māori:
kaumahaki
— anything that serves to support something
Norwegian:
støtte
— anything that serves to support something
Polish:
podpora
— anything that serves to support something
Portuguese:
contraforte
— anything that serves to support something
Portuguese:
apoio
— anything that serves to support something
Portuguese:
proteção
— anything that serves to support something
Portuguese:
anteparo
— anything that serves to support something
Portuguese:
reforço
— anything that serves to support something
Russian:
подпорка
(podporka)
— anything that serves to support something
Russian:
опо́ра
(opóra)
— anything that serves to support something
Serbo-Croatian:
potporanj
— anything that serves to support something
Serbo-Croatian:
podupirač
— anything that serves to support something
Spanish:
sostén
— anything that serves to support something
Spanish:
apoyo
— anything that serves to support something
Spanish:
refuerzo
— anything that serves to support something
Swedish:
stötta
— anything that serves to support something
Ottoman Turkish:
پاینده
(payende, payanda)
— anything that serves to support something
Ukrainian:
опо́ра
(opóra)
— anything that serves to support something
Ukrainian:
підтри́мка
(pidtrýmka)
— anything that serves to support something
Bulgarian:
рид
(rid)
— feature jutting out from mountain; crag, bluff
German:
Vorsprung
— feature jutting out from mountain; crag, bluff
German:
Vorbau
— feature jutting out from mountain; crag, bluff
German:
Klippe
— feature jutting out from mountain; crag, bluff
German:
Felsspitze
— feature jutting out from mountain; crag, bluff
German:
Felsenspitze
— feature jutting out from mountain; crag, bluff
German:
Felsvorsprung
— feature jutting out from mountain; crag, bluff
Italian:
sperone
— feature jutting out from mountain; crag, bluff
Portuguese:
contraforte
— feature jutting out from mountain; crag, bluff
Spanish:
contrafuerte
— feature jutting out from mountain; crag, bluff
Spanish:
estribo
— feature jutting out from mountain; crag, bluff
Bulgarian:
подпирам
(podpiram)
— support something physically with, or as if with, a buttress
Dutch:
stutten
— support something physically with, or as if with, a buttress
Dutch:
ondersteunen
— support something physically with, or as if with, a buttress
Finnish:
tukea
— support something physically with, or as if with, a buttress
French:
arc-bouter
— support something physically with, or as if with, a buttress
German:
stützen
— support something physically with, or as if with, a buttress
German:
verstärken
— support something physically with, or as if with, a buttress
Macedonian:
потпира
(potpira)
— support something physically with, or as if with, a buttress
Norwegian:
støtte
— support something physically with, or as if with, a buttress
Serbo-Croatian:
poduprijeti
— support something physically with, or as if with, a buttress
Serbo-Croatian:
podboltati
— support something physically with, or as if with, a buttress
Spanish:
apuntalar
— support something physically with, or as if with, a buttress
Swedish:
stötta
— support something physically with, or as if with, a buttress
Bulgarian:
поддържам
(poddǎržam)
— support something or someone by supplying evidence
Dutch:
ondersteunen
— support something or someone by supplying evidence
Dutch:
onderbouwen
— support something or someone by supplying evidence
Finnish:
tukea
— support something or someone by supplying evidence
French:
corroborer
— support something or someone by supplying evidence
German:
stützen
— support something or someone by supplying evidence
German:
untermauern
— support something or someone by supplying evidence
Italian:
appoggiare
— support something or someone by supplying evidence
Italian:
sostenere
— support something or someone by supplying evidence
Italian:
rafforzare
— support something or someone by supplying evidence
Italian:
corroborare
— support something or someone by supplying evidence
Macedonian:
поддржува
(poddržuva)
— support something or someone by supplying evidence
Norwegian:
understøtte
— support something or someone by supplying evidence
Spanish:
afianzar
— support something or someone by supplying evidence