bullnose

American  

[bool-nohz] / ˈbʊlˌnoʊz /

noun

1. Architecture. Also

   1. a rounded or obtuse exterior angle, as the corner made by two walls.

   2. a structural member, as a brick, used in forming such an angle.

2. Also called bullnose step.  a step having semicircular or quadrantal ends.

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Etymology

Origin of bullnose

First recorded in 1835–45; bull ¹ + nose

Example Sentences

If installing bullnose pieces, they should be affixed to the wall so there is almost no gap between the tile and wall.

From Seattle Times • Nov. 4, 2021

Or cut 45-degree angles in your bullnose and turn it sideways for a more finished appearance.

From Seattle Times • Nov. 4, 2021

He plans to swap in a 120-horsepower Mazda engine, add a set of old racing wheels, beef up the brakes and put a bullnose bar in front.

From New York Times • Sep. 16, 2021

He was mean to tenants—so are lots of landlords, but he was like a bullnose cartoon character.

From Slate • Jan. 25, 2021

Affix the wrong bullnose and the shaft could break.

From New York Times • Oct. 14, 2017