studly

As a verb study

is (usually|academic) to revise materials already learned in order to make sure one does not forget them, usually in preparation for an examination.

As a noun study

is (label) a state of mental perplexity or worried thought.

As an adjective studly is

(informal) like a stud (sexually attractive male).

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective studly is

(informal) like a stud (sexually attractive male).

As an adjective studly

is (informal) like a stud (sexually attractive male).

As a noun studliness is

the characteristic of being studly.

Hunky is a synonym of studly.

As adjectives the difference between hunky and studly

is that hunky is (slang) exhibiting strong, masculine beauty while studly is (informal) like a stud (sexually attractive male).

As a noun hunky

is (north america|slang|ethnic slur) a person of hungarian or slavic, especially ruthenian, descent.