whacker

As a noun whacker

is one who, or something which, whacks.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between waker and whacker

is that waker is one who wakes somebody or something while whacker is one who, or something which, whacks.

As an adjective waker

is watchful; vigilant; alert.

As nouns the difference between whicker and whacker

is that whicker is the soft neigh made by a horse while whacker is one who, or something which, whacks.

As a verb whicker

is of a horse, to neigh softly, to make a breathy whinny.

As a noun whacker

is one who, or something which, whacks.

As a verb whacked is

past tense of whack.

As an adjective whacked is

tired; fatigued.

As a noun whacker

is one who, or something which, whacks.

As an adjective wacker is

comparative of wack.

As a noun whacker

is one who, or something which, whacks.

As an adjective whackier is

comparative of whacky.

As nouns the difference between hacker and whacker

is that hacker is something that hacks; a tool or device for hacking while whacker is one who, or something which, whacks.