Trauma is a related term of jostle.

As nouns the difference between trauma and jostle

is that trauma is while jostle is an experience in which jostling occurs.

As a verb jostle is

(ambitransitive) to bump into or brush against while in motion; to push aside.

Ruthless is a related term of ungentle.

As adjectives the difference between ruthless and ungentle

is that ruthless is without pity or compassion; cruel, pitiless while ungentle is not gentle.

Excurvature is a related term of lump.

As a noun lump is

cad.

Unsympathetic is a related term of hardhearted.

As adjectives the difference between unsympathetic and hardhearted

is that unsympathetic is not sympathetic while hardhearted is lacking in compassion; cold and pitiless.

Messenger is a related term of zealot.

As nouns the difference between messenger and zealot

is that messenger is one who brings messages while zealot is one who is zealous, one who is full of zeal for his own specific beliefs or objectives, usually in the negative sense of being too passionate; a fanatic.

As a verb messenger

is to send something by messenger.

Poke is a related term of chop.

As nouns the difference between poke and chop

is that poke is (us|slang) a lazy person; a dawdler or poke can be or poke can be (dialectal) pokeweed while chop is garbage, trash can.

As a verb poke

is to prod or jab with a pointed object such as a finger or a stick.

As adjectives the difference between timely and apropos

is that timely is done at the proper time while apropos is of an appropriate or pertinent nature.

As adverbs the difference between timely and apropos

is that timely is in good time; early, quickly while apropos is by the way.

As a preposition apropos is

regarding or concerning.

Ebullience is a related term of vivacity.

As nouns the difference between ebullience and vivacity

is that ebullience is the quality of lively or enthusiastic expression of thoughts and feelings while vivacity is the state of being vivacious.

Opinion is a related term of fancy.

As nouns the difference between opinion and fancy

is that opinion is opinion while fancy is the imagination.

As an adjective fancy is

decorative.

As a verb fancy is

(formal) to appreciate without jealousy or greed.

Unmistakable is a related term of striking.

As adjectives the difference between unmistakable and striking

is that unmistakable is unique, such that it cannot be mistaken for something else while striking is making a strong impression.

As a verb striking is

.

As a noun striking is

the act by which something strikes or is struck.