Handy is a related term of opportune.

As a noun handy

is tail.

As an adjective opportune is

suitable for some particular purpose.

Mighty is a related term of influential.

As nouns the difference between mighty and influential

is that mighty is influential, powerful beings or mighty can be (obsolete|rare) a warrior of great strength and courage while influential is a person who has influence.

As adjectives the difference between mighty and influential

is that mighty is very strong; possessing might while influential is having or exerting influence.

As an adverb mighty

is (colloquial) very; to a high degree.

Separation is a related term of disruption.

As nouns the difference between separation and disruption

is that separation is separation while disruption is an interruption to the regular flow or sequence of something.

Cut is a related term of blob.

As nouns the difference between cut and blob

is that cut is vial while blob is (databases).

As an interjection cut

is beat it]]!; take a hike!; [[get lost|get lost!.

As a verb cut

is to beat it; to take a hike; to get lost.

Hated is a related term of nasty.

As adjectives the difference between hated and nasty

is that hated is of something disliked; odious while nasty is .

As a verb hated

is (hate).

As a noun nasty is

(lb) something nasty.

Examine is a related term of gawk.

As verbs the difference between examine and gawk

is that examine is while gawk is to stare or gape stupidly.

As a noun gawk is

a cuckoo or gawk can be a simpleton, stupid or clumsy person.

As adjectives the difference between novel and fresh

is that novel is new, original, especially in an interesting way while fresh is newly produced or obtained.

As nouns the difference between novel and fresh

is that novel is a novelty; something new while fresh is a rush of water, along a river or onto the land; a flood.

As verbs the difference between direct and dispute

is that direct is to manage, control, steer while dispute is to contend in argument; to argue against something maintained, upheld, or claimed, by another.

As an adjective direct

is straight, constant, without interruption.

As an adverb direct

is directly.

As a noun dispute is

an argument or disagreement, a failure to agree.

As nouns the difference between exuberance and excess

is that exuberance is the quality of being exuberant; cheerful or vigorous enthusiasm; liveliness while excess is the state of surpassing or going beyond limits; the being of a measure beyond sufficiency, necessity, or duty; that which exceeds what is usual or proper; immoderateness; superfluity; superabundance; extravagance; as, an excess of provisions or of light.

As an adjective excess is

more than is normal, necessary or specified.

Marvelous is a synonym of improbable.

As adjectives the difference between marvelous and improbable

is that marvelous is (us) exciting wonder or surprise; astonishing; wonderful while improbable is not likely to be true.