As a noun megaloblast

is an abnormally large red blood cell associated with pernicious anemia and with folic acid deficiency.

As an adjective megaloblastic is

pertaining to, or produced by a megaloblast.

As a noun metagenomics

is (genetics) the study of genomes recovered from environmental samples; especially the differentiation of genomes from multiple organisms or individuals, either in a symbiotic relationship, or at a crime scene.

As an adverb metagenomically is

with regard to metagenomics.

As a noun cell

is a single-room dwelling for a hermit or cell can be (us|informal) a cellular phone.

As a verb cell

is to place or enclose in a cell.

As an adjective multilocular is

having many small cavities or cells.

As nouns the difference between polycyclic and mutilin

is that polycyclic is such a compound while mutilin is (medicine) any of a family of polycyclic ketone drugs used to treat microbial infections.

As an adjective polycyclic

is (chemistry) having two or more rings of atoms in the molecule.

As nouns the difference between dusk and crepusculum

is that dusk is a period of time occurring at the end of the day during which the sun sets while crepusculum is crepuscule; twilight; dusk.

As a verb dusk

is to begin to lose light or whiteness; to grow dusk.

As an adjective dusk

is tending to darkness or blackness; moderately dark or black; dusky.

As nouns the difference between asphalt and glasphalt

is that asphalt is asphalt, tarmac while glasphalt is a type of asphalt that uses crushed glass in place of rock aggregate.

As nouns the difference between aggregate and glasphalt

is that aggregate is a mass, assemblage, or sum of particulars; something consisting of elements but considered as a whole while glasphalt is a type of asphalt that uses crushed glass in place of rock aggregate.

As an adjective aggregate

is formed by a collection of particulars into a whole mass or sum; collective; combined; added up.

As a verb aggregate

is to bring together; to collect into a mass or sum.

Superlunary is a antonym of sublunary.

As adjectives the difference between sublunary and superlunary

is that sublunary is situated between the earth and the moon; sublunar or cislunar while superlunary is translunary.

As a noun sublunary

is any worldly thing.

Attester is a alternative form of attestor.

As nouns the difference between attestor and attester

is that attestor is one who attests while attester is one who attests.

As a verb attest

is to affirm to be correct, true, or genuine.

As a noun attester is

one who attests.