As adjectives the difference between complementary and correspondent

is that complementary is acting as a complement while correspondent is corresponding; suitable; adapted; congruous.

As nouns the difference between complementary and correspondent

is that complementary is a complementary colour while correspondent is someone who or something which corresponds.

As nouns the difference between dunderhead and clot

is that dunderhead is a stupid person; a dunce while clot is a solidified mass of blood.

As a verb clot is

to form into a clot or mass.

Unfriendly is a related term of unresponsive.

As adjectives the difference between unfriendly and unresponsive

is that unfriendly is not friendly; hostile; mean while unresponsive is not responsive; unreactive.

As a noun unfriendly

is an enemy.

Rule is a related term of influence.

As verbs the difference between rule and influence

is that rule is while influence is .

As an adjective influence is

influenced.

Thickset is a related term of ponderous.

As adjectives the difference between thickset and ponderous

is that thickset is having a short, heavy build; stout while ponderous is heavy, massive, weighty.

As a noun thickset

is a thick hedge.

As nouns the difference between opportunity and situation

is that opportunity is a chance for advancement, progress or profit while situation is the way in which something is positioned vis-à-vis its surroundings.

Increase is a related term of extra.

As nouns the difference between increase and extra

is that increase is an amount by which a quantity is increased while extra is (cricket) a run scored without the ball having hit the striker's bat - a wide, bye, leg bye or no ball; in australia referred to as a sundry.

As a verb increase

is (of a quantity) to become larger.

As an adjective extra is

beyond what is due, usual, expected, or necessary; extraneous; additional; supernumerary.

As an adverb extra is

(informal) to an extraordinary degree.

Circular is a synonym of broadsheet.

As adjectives the difference between circular and broadsheet

is that circular is of or relating to a circle while broadsheet is in the format of a broadsheet.

As nouns the difference between circular and broadsheet

is that circular is a printed advertisement, directive, or notice intended for mass distribution; a flyer while broadsheet is a newspaper having pages of standard dimensions (as opposed to a tabloid ), especially one that carries serious treatment of news.

As nouns the difference between foreboding and threatening

is that foreboding is a sense of evil to come while threatening is an act of threatening; a threat.

As adjectives the difference between foreboding and threatening

is that foreboding is of ominous significance; serving as an ill omen; foretelling of harm or difficulty while threatening is presenting a threat; menacing; frightening.

As verbs the difference between foreboding and threatening

is that foreboding is present participle of lang=en while threatening is present participle of lang=en.

As nouns the difference between idiosyncrasy and antic

is that idiosyncrasy is a behavior or way of thinking that is characteristic of a person while antic is a grotesque representation of a figure; a gargoyle.

As an adjective antic is

grotesque, incongruous.

As a verb antic is

to perform antics.