buttress

American  

[buh-tris] / ˈbʌ trɪs /

noun

1. any external prop or support built to steady a structure by opposing its outward thrusts, especially a projecting support built into or against the outside of a masonry wall.

2. any prop or support.

3. a thing shaped like a buttress, as a tree trunk with a widening base.

4. a bony or horny protuberance, especially on a horse's hoof.

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verb (used with object)

1. to support by a buttress; prop up.

2. to give encouragement or support to (a person, plan, etc.).

   Synonyms:

   reinforce, brace, inspirit, support, hearten, encourage

buttress British  

/ ˈbʌtrɪs /

noun

1. Also called: pier.  a construction, usually of brick or stone, built to support a wall See also flying buttress

2. any support or prop

3. something shaped like a buttress, such as a projection from a mountainside

4. either of the two pointed rear parts of a horse's hoof

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verb

1. to support (a wall) with a buttress

2. to support or sustain

Other Word Forms

• buttressless adjective
• buttresslike adjective
• nonbuttressed adjective
• unbuttressed adjective

Etymology

Origin of buttress

1350–1400; Middle English butres ≪ Old French ( arc ) boterez thrusting (arch) nominative singular of boteret (accusative), equivalent to boter- abutment (perhaps < Germanic; butt ³ ) + -et -et

Example Sentences

Its supply is believed to have been buttressed over the last year by advanced Akinci combat models.

From BBC

Overseas Nepali workers bankroll their families and buttress the economy, making them a key constituency in elections next week -- but they cannot vote themselves.

From Barron's

Among them are working drawings that prescribe the profile of every block of stone, each keyed to its exact place in the building, whether gable, tracery or buttress.

From The Wall Street Journal

Strong performances from major franchises including an "Avatar" tie-in game and juggernaut "Assassin's Creed" buttressed struggling French games giant Ubisoft's third-quarter results, the company said Thursday.

From Barron's

But even when things get shaky, Seyfried is there to buttress the film with a truly inhuman strength.

From Salon

Related Words

• reinforce
• strengthen
• uphold