As an adjective plumpy

is plump; fat; sleek.

As a noun plumpiness is

the state or quality of being plumpy.

Logophilia is a see also of logomania.

As nouns the difference between logophilia and logomania

is that logophilia is the love of words and word games while logomania is great enthusiasm for words.

As an adjective exquisitive

is eager to discover or learn; curious.

As a noun exquisitiveness is

the state or quality of being exquisitive.

As an adjective feathery

is resembling feathers.

As a noun featheriness is

the state or quality of being feathery.

As nouns the difference between flexible and flexibleness

is that flexible is (chiefly|engineering|and|manufacturing) something that is flexible while flexibleness is the state or quality of being flexible.

As an adjective flexible

is capable of being flexed or bent without breaking; able to be turned, bowed, or twisted, without breaking; pliable; not stiff or brittle.

Flexibleness is a synonym of flexibility.

As nouns the difference between flexibility and flexibleness

is that flexibility is the quality of being flexible; suppleness; pliability while flexibleness is the state or quality of being flexible.

As a verb forced

is past tense of force.

As an adjective forced

is obtained forcefully, not naturally.

As a noun forcedness is

the state or quality of being forced.

As nouns the difference between doggy and dogginess

is that doggy is (childish|or|endearing) a dog, especially a small one while dogginess is the state or quality of being doggy.

As an adjective doggy

is suggesting of, or in the manner of a dog.

As an adjective equable

is unvarying]], [[calm|calm and steady; constant and uniform.

As a noun equableness is

the state or quality of being equable.

As an adjective equitable

is just, equitable, fair.

As a noun equitableness is

the state or quality of being equitable; equitability.