What does "y-shaped" mean?

Shaped like the capital letter "Y".

What is a synonym for "y-shaped"?

Common synonyms include: akimbo, angular, arboreal, bent, branching, cornered.

adj

adj ·Rare ·Advanced level

Adjective

1
Shaped like the capital letter "Y". not-comparable
"An immunoglobulin is a large, Y-shaped protein."

Adjective

"An immunoglobulin is a large, Y-shaped protein."