What is the meaning of -en?

Denotes the past participle form when attached to a verb.

Denotes a quasi-past participle or participle-like adjective when attached to a noun or verb.

Used to denote the plural form of a small number of English nouns, the majority of whose etymologies go back to the n-stem (i.e. weak noun) declension of Germanic languages.

Used to form the plural of nouns.

When attached to certain adjectives, it forms a transitive verb whose meaning is, to make (adjective). Usually, the verb is ergative, sometimes not. The same construction could also be done to certain (fewer) nouns, as, strengthen, in which case the verb means roughly, "to give (noun) to", or "to become like (noun)".

Suffix meaning "pertaining to", "having the qualities of", "resembling", "like".

When attached to certain nouns that are the names of a material, it forms an adjective whose meaning is, made of (noun). This is a formative pattern with many obsolescent remnants. Fowler (1926) pointed out the tendency for the -en forms to be restricted to metaphorical and secondary senses. Changes in the form of the root noun, and the dropping of the "e" in the suffix occur. There are also orphan formations whose root has been lost to the current language.

Used to form the diminutives of certain nouns.

Denotes a female form of a few nouns.

Used to form the infinitive of verbs.

Used to form the plural present tense of verbs.

Used to form the plural past tense of verbs.

Used to form the superlative form of adjectives and adverbs.

Genitive indefinite suffix.

Genitive plural suffix.

Used to form fractions; -th

Allomorphic form of -n (that, which).

of

Alternative form of in

forms nouns from verbs (called gerunds) or other nouns, usually describing either an event in which an action is carried out, or the result of that action; the equivalent of English -ing

Used to form the infinitive of verbs.

The ending of the infinitive form of verbs, used as a suffix to form new verbs as well.

The ending of the past participle of strong verbs.

The ending of the first- and third-person plural forms of verbs.

Alternative form of -in

Denotes the past participle form when attached to a strong verb.

Denotes the infinitive when attached to verbs.

Denotes the past indicative plural form of verbs.

Denotes the present and past subjunctive plural form of verbs.

Denotes the present indicative plural form of certain verbs.

Denotes the plural form of certain nouns.

Denotes the oblique cases of certain nouns.

Denotes the oblique cases and plural forms of weak adjectives.

Denotes the dative singular and plural of strong adjectives.

Attached to a noun to form an adjective describing something as characteristic of, like, or pertaining to that noun.

Attached to a noun that denotes a material to form an adjective describing something as made of that material.

Denotes a diminutive form of a noun.

Denotes a female form of a small, fixed number of nouns.

Alternative form of -enen.

Used to form nouns denoting alkynes; -ene

Used to form nouns denoting alkenes; -ene

used to create diminutive neuter nouns

used to create feminine nouns from other nouns

adjectival suffix meaning "material made of, consisting of”, also sometimes “characteristic of”.

past participle ending of strong verbs

meaning belonging to or characterised by

forms nouns from class 1 weak verbs

Suffix appended to words to create an adjective.

Suffix indicating the first-person singular present copular; added to nouns and adjectives

Suffix indicating the second-person plural imperative

Forms the singular definite form of nouns of the common gender.

Forms gerunds from verbs, these nouns being indeclinable and of the common gender.

Identifies an alkene, these being of either the common or the neuter gender; -ene.

Forms adverbs from adjectives, now displaced by -t.

Forms verbs from nouns and adjectives. The stem of the word itself does not change.

Forms adjectives that indicate the substance from which something is made.

Ending of the infinitive form of verbs.

The ending of the past participle of strong verbs. This can also function as an adjective.

The ending of the plural form of many nouns.

Taken by adjectives used as nouns, to form the plural form of such nouns.

The ending of a number of weak case endings of the adjective or the article.

The ending of the genitive case of certain nouns.

The ending of the plural forms of verbs, in both present and past tense.

A suffix present on certain adverbs.

Suffix variant for the illative singular, see -Vn.

Suffix for the genitive plural. Usually preceded by the plural marker -i- or -j-, but may also have a consonant separator -d- after the plural marker if the words would otherwise have 3 consecutive vowels.

A variant for the third-person suffix -nsa.

Forms the impersonal potential present forms of verbs. Appended to the impersonal potential stem, which consists of the first infinitive followed by the potential mood marker -ne-.

Forms the instructive case of the second infinitive of verbs.

A suffix of verbs in their infinitive form.

A suffix indicating the 1st and 3rd person plural forms (except the present indicative sind of sein).

A suffix appended to strong verb stems to form the past participle, usually together with ge-.

A suffix appended to some nouns in all of their plural forms. These nouns are so-called “weak” or “mixed” nouns; they are most often feminine, often masculine, rarely neuter.

A suffix appended to weak masculine nouns in all oblique cases of the singular, and to some mixed nouns in the singular dative and accusative

A suffix appended to most other nouns, the so-called “strong” nouns, in their plural dative

A suffix (in fact, the most common declensional ending) which is appended to determiners, adjectives, and participles, for multiple forms of all grammatical cases, both singular and plural.

A suffix which is used to create adjectives that most often refer to materials

-ene (alkene suffix)

on

-ly. Added to an adjective to create an adverb.

In Hungarian, this adverb form is used for certain complements that are adjectives in English.

Added to a numeral or a pronoun with this sense to create an adverb, expressing the number of people.

Added to a stem — often an onomatopoeia — to form a verb expressing an instantaneous action.

Forms the indefinite third-person singular suffix (currently only in the imperative mood as part of -jen, formerly also occurring in the indicative).

Rōmaji transcription of えん

Used for some nouns to form plural forms.

Used to show the infinitive form of verbs.

A suffix which is used to create adjectives that refer to materials

-ene (alkene)

Forms the accusative plural of oikoclitic animate nouns

Attached to a noun to form an adjective describing something as characteristic of, like, or pertaining to that noun.

Attached to a noun that denotes a material to form an adjective describing something as made of that material.

Suffix indicating the third-person plural present indicative of -er and -ir verbs.

Suffix indicating the third-person plural present subjunctive of -ar verbs.

Suffix indicating the third-person plural imperative of -ar verbs.

Suffix for definite form singular of common gender nouns which end in a consonant, e.g. ‎fisk (fish) +-en → ‎fisken (the fish); see also -n.

Definite plural suffix for certain nouns; see also -na.

  1. träd (tree) + -enträden (the trees)
  2. gäss (geese) + -engässen (the geese)

träd (tree) + -enträden (the trees)

gäss (geese) + -engässen (the geese)

Suffix for the past participle of verbs belonging to the fourth (strong) declension, e.g. ‎sjunga (sing) +-en → ‎sjungen (sung), ‎skjuta (shoot) +-en → ‎skjuten (shot).

Suffix for indefinite form plural of only the neuter noun huvud (head), e.g. ‎huvud (head) +-en → ‎huvuden (heads).

Suffix which converts a few adjectives into adverbs, e.g. ‎möjlig (possible) +-en → ‎möjligen (possibly).

Used to form the singulative of certain words.

Used to form certain singular words.

diminutive suffix

female or feminine person or creature

suffix indicating an object, item, thing

Used to form plural nouns.

verb suffix for the first-person plural conditional

verb suffix for the third-person plural conditional

Source: wiktionary.org