Skeleton
noun, の adjective
The status of your bones (aka how they're all arranged and put together) equals your skeleton. That bone status is lookin' good on you!
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well. Just note that こつ changes to こっ.
ガッシリした骨格の男性がタイプです。
I like a man with a sturdy build.
私、顔の骨格がゆがんでる気がするんだよね。
I feel like my facial bone structure is crooked.
僕はアゴの骨格がズレてるって言われたよ。
I was told that my jawbone structure is misaligned.