elver

As a noun elver

is a young eel.

As an adjective undefined is

lacking a definition or value.

As a noun elver

is a young eel.

As a proper noun elder is

.

As nouns the difference between elver and elve

is that elver is a young eel while elve is (astronomy|meteorology) an upper atmospheric optical phenomena associated with thunderstorms, rapidly expanding disk-shaped regions of luminosity, lasting less than a thousandth of a second, which occur high above energetic cloud-to-ground lightning of positive or negative polarity.

As nouns the difference between elver and elven

is that elver is a young eel while elven is a female elf, a fairy, nymph.

As an adjective elven is

belonging to, or relating to, elves.

As nouns the difference between elver and elves

is that elver is a young eel while elves is .

As nouns the difference between elver and delver

is that elver is a young eel while delver is one who digs or delves, as with a spade.

As a noun elver

is a young eel.

As an adverb ever is

always.

As an adjective ever is

(epidemiology) occurring at any time, occurring even but once during a timespan.

Elver is a anagram of lever.

As nouns the difference between lever and elver

is that lever is   A rigid piece which is capable of turning about one point, or axis (the fulcrum), and in which are two or more other points where forces are applied; — used for transmitting and modifying force and motion while elver is a young eel.

As a verb lever

is to move with a lever.

As an adverb lever

is rather.