Meaning of the word rhomboid in English

What does rhomboid mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

rhomboid

US /ˈrɑːm.bɔɪd/
UK /ˈrɒm.bɔɪd/
"rhomboid" picture

Noun

1.

a parallelogram with opposite sides equal and opposite angles equal, but with adjacent sides unequal and no right angles

Example:
The pattern on the fabric consisted of repeating rhomboids.
In geometry class, we learned how to calculate the area of a rhomboid.
2.

any of several muscles of the upper back that help move the shoulder blade

Example:
He strained his rhomboid while lifting heavy weights.
The rhomboids are located between the spine and the scapula.

Adjective

shaped like a rhomboid

Example:
The leaves of the plant have a rhomboid shape.
The architect designed a rhomboid window for the modern house.