As an adjective synthetic is

of, or relating to synthesis.

As a noun synthetic is

a synthetic compound.

In biochemistry|lang=en terms the difference between glycopeptide and lipopeptide

is that glycopeptide is (biochemistry) any compound of a carbohydrate and a peptide while lipopeptide is (biochemistry) an organic compound of lipids and peptides.

As nouns the difference between glycopeptide and lipopeptide

is that glycopeptide is (biochemistry) any compound of a carbohydrate and a peptide while lipopeptide is (biochemistry) an organic compound of lipids and peptides.

Erratic is a related term of oddball.

As adjectives the difference between erratic and oddball

is that erratic is unsteady, random; prone to unexpected changes; not consistent while oddball is exotic, not mainstream, such as an oddball word or an oddball computer program.

As nouns the difference between erratic and oddball

is that erratic is (geology) a rock moved from one location to another, usually by a glacier while oddball is an eccentric or unusual person.

Obscure is a related term of curtain.

As verbs the difference between obscure and curtain

is that obscure is (label) to render obscure; to darken; to make dim; to keep in the dark; to hide; to make less visible, intelligible, legible, glorious, beautiful, or illustrious while curtain is to cover (a window) with a curtain; to hang curtains.

As an adjective obscure

is dark, faint or indistinct.

As a noun curtain is

a piece of cloth covering a window, bed, etc to offer privacy and keep out light.

Puff is a synonym of tuberosity.

As nouns the difference between puff and tuberosity

is that puff is (colloquial) brothel, bordello while tuberosity is (uncountable) the condition of being tuberous.

As verbs the difference between blend and interweave

is that blend is to mingle; to mix; to unite intimately; to pass or shade insensibly into each other while interweave is to combine two things through weaving.

As a noun blend

is a mixture of two or more things.

Colourfulness is a related term of tinsel.

As nouns the difference between colourfulness and tinsel

is that colourfulness is while tinsel is a shining material used for ornamental purposes; especially, a very thin, gauzelike cloth with much gold or silver woven into it; also, very thin metal overlaid with a thin coating of gold or silver, brass foil, or the like.

As an adjective tinsel is

glittering, later especially superficially so; gaudy, showy.

As a verb tinsel is

to adorn with tinsel; to deck out with cheap but showy ornaments; to make gaudy.

Accepted is a related term of regular.

As adjectives the difference between accepted and regular

is that accepted is generally approved, believed, or recognized while regular is .

As a verb accepted

is (accept).

As an adverb regular is

regularly.

As nouns the difference between dampness and wetness

is that dampness is moderate humidity; moisture; fogginess; moistness while wetness is the condition of being wet.

Exaltation is a related term of obeisance.

As nouns the difference between exaltation and obeisance

is that exaltation is the act of exalting or raising high; also, the state of being exalted; elevation while obeisance is demonstration of an obedient attitude, especially by bowing deeply; a deep bow which demonstrates such an attitude.