I'm thinking of a word between aardvark and zymurgy

[Jentleness]

ethernet: a computer network architecture consisting of various specified local-area network protocols, devices, and connection methods

[Levian]

Eurasia
-a supercontinent

[blackmage_nuke]

Eurasia
-a supercontinent

Lower

Ethereal to Eurasia

[Jentleness]

Eurasia
-a supercontinent

I believe the definition of Eurasia is:

landmass of Asia & Europe —chiefly used to refer to the two continents as one continent

[Levian]

Eubrachyura
-group of crustaceans

[Jentleness]

Eudaemon: a good or benevolent demon or spirit.

[blackmage_nuke]

Eudaemon: a good or benevolent demon or spirit.

Higher

Eudaemon to Eurasia

[Jentleness]

Euglobulin: a simple protein that does not dissolve in pure water

[Jentleness]

Euphemism: the substitution of an agreeable or inoffensive expression for one that may offend or suggest something unpleasant; also : the expression so substituted

[blackmage_nuke]

Euphemism: the substitution of an agreeable or inoffensive expression for one that may offend or suggest something unpleasant; also : the expression so substituted

higher

Euphemism to Eurasia

[Jentleness]

Euphoria: a feeling of well-being or elation

[blackmage_nuke]

Euphoria: a feeling of well-being or elation

Lower

Euphemism to Euphoria

[Jentleness]

Euphony:
1: pleasing or sweet sound; especially : the acoustic effect produced by words so formed or combined as to please the ear
2: a harmonious succession of words having a pleasing sound

[blackmage_nuke]

Euphony:
1: pleasing or sweet sound; especially : the acoustic effect produced by words so formed or combined as to please the ear
2: a harmonious succession of words having a pleasing sound

I was actually looking for euphonious but you're close enough

Next word begins with F

[Levian]

Fiction

any form of narrative which deals, in part or in whole, with events that are not factual, but rather, imaginary and invented by its author(s)