Amalgamation is a related term of compound.

In obsolete|lang=en terms the difference between amalgamation and compound

is that amalgamation is (obsolete) the intermarriage and interbreeding of different ethnicities or races while compound is (obsolete) to compose; to constitute.

As nouns the difference between amalgamation and compound

is that amalgamation is the process of amalgamating; a mixture, merger or consolidation while compound is an enclosure within which workers, prisoners, or soldiers are confined or compound can be anything made by combining several things.

As an adjective compound is

composed of elements; not simple.

As a verb compound is

to form (a resulting mixture) by combining different elements, ingredients, or parts.

Spring is a related term of launching.

As a proper noun spring

is spring, the season of warmth and new vegetation following winter.

As a verb launching is

.

As a noun launching is

the act by which something is launched; a launch.

Conversational is a related term of demotic.

As adjectives the difference between conversational and demotic

is that conversational is of, relating to, or in the style of a conversation; informal and chatty while demotic is of or for the common people.

As a noun demotic is

(linguistics) language as spoken or written by the common people.

Acquaintance is a related term of bedfellow.

As nouns the difference between acquaintance and bedfellow

is that acquaintance is (uncountable) a state of being acquainted, or of having intimate, or more than slight or superficial, knowledge; personal knowledge gained by intercourse short of that of friendship or intimacy while bedfellow is one with whom one shares a bed.

Baffling is a related term of complicated.

As verbs the difference between baffling and complicated

is that baffling is while complicated is (complicate).

As adjectives the difference between baffling and complicated

is that baffling is puzzling and frustrating while complicated is difficult or convoluted.

As a noun baffling

is an act of foiling or thwarting.

Scandalous is a related term of insulting.

As adjectives the difference between scandalous and insulting

is that scandalous is wrong, immoral, causing a scandal while insulting is containing insult, or having the intention of insulting.

As a verb insulting is

.

As a noun insulting is

the act of giving insult.

Gala is a related term of joyful.

As a noun gala

is gale.

As an adjective joyful is

feeling or causing joy.

Handiwork is a related term of attempt.

As nouns the difference between handiwork and attempt

is that handiwork is work done by the hands while attempt is the action of trying at something.

As a verb attempt is

to try.

Serene is a related term of smooth.

As verbs the difference between serene and smooth

is that serene is while smooth is to make smooth or even.

As an adjective smooth is

having a texture that lacks friction not rough.

As an adverb smooth is

smoothly.

As a noun smooth is

something that is , or that goes smoothly and easily.

Useless is a related term of unsatisfactory.

As adjectives the difference between useless and unsatisfactory

is that useless is without use or possibility to be used while unsatisfactory is inadequate, substandard or not satisfactory.