As adjectives the difference between fibrous and fibrolamellar

is that fibrous is of or pertaining to fibre while fibrolamellar is (anatomy) having fibrous lamellated bands.

As adjectives the difference between lamellated and fibrolamellar

is that lamellated is lamellate while fibrolamellar is having fibrous lamellated bands.

As adjectives the difference between lamellate and lamellated

is that lamellate is composed of, or furnished with, thin plates or scales while lamellated is lamellate.

As a noun filament

is a fine thread or wire.

As an adjective filamentary is

of, pertaining to, containing or resembling a filament or filaments.

As nouns the difference between filament and filamentation

is that filament is a fine thread or wire while filamentation is the growth of filaments.

As an adjective elongate

is lengthened, extended.

As a verb elongate

is to make long or longer by pulling and stretching; to make elongated.

As a noun filamentation is

the growth of filaments.

In biology|lang=en terms the difference between divide and filamentation

is that divide is (biology) of a cell, to reproduce by dividing while filamentation is (biology) an anomalous growth of certain bacteria in which they continue to elongate but do not divide.

As nouns the difference between divide and filamentation

is that divide is a thing that divides while filamentation is the growth of filaments.

As a verb divide

is to split or separate (something) into two or more parts.

As nouns the difference between tropics and extratropics

is that tropics is plural of lang=en while extratropics is the mid latitudes beyond the tropics.

As a noun extravasation

is the exudation of blood, lymph or urine from a vessel into the tissues.

As a verb extravasated is

(extravasate).

As an adjective extravasated is

produced by extravasation.

As a noun fayalite

is (mineral) yellow, olive green, brown or black mineral with orthorhombic crystals of the olivine group, fe]]₂si[[oxygen|o₄.

As an adjective fayalitic is

of, pertaining to, resembling or containing fayalite.