What is the meaning of -ne?

Designating acne located on a particular part of the body.

quickly, soon

Used to form the strong masculine accusative singular of adjectives

Forms singulatives of certain plural nouns.

Forms abstract derivatives of certain nouns.

Duoplural number inflection. On nouns in gender III.6, it indicates either collective number or singular noncount (mass) and has corresponding singular agreement marking on verb-forms. (See also: -na, -ną, -nemą.)

forms the singular of the distant past perfective tense when at least one of the arguments of the verb is not third-person

marks the distant past tense in general when at least one of the arguments of the verb is not third-person

intensifier used especially in contexts of indignation or exasperation

Used with some adjectives to form inchoative verbs meaning "to become [adjective]".

From adjectives, forms causative verbs meaning "to make [adjective]".

-al, -ic, -ous; creates adjectives from nouns indicating a relationship or property.

-en; creates adjectives indicating the material of which something is made.

The suffix used to form the comitative case. It denotes companionship and ownership, and is written where English would use "together with (one's possession)".

Alternative form of -inen.

Alternative form of -nen.

Forms diminutives.

Forms the third-person singular present tense of verbs (conditional mood, indefinite conjugation).

emphatic suffix of the first-person plural; used after palatalized consonants and front vowels

Alternative form of ne:

1. from there; of there, sometimes not translated in English

   from there; of there, sometimes not translated in English

   from this; from that; from these; from those, sometimes not translated in English

   about this; about that; about these; about those

   of this; of that; of these; of those, sometimes not translated in English

   for this; for that; for these; for those, sometimes not translated in English

   intensive particle, used in forms of verbs where it indicates a particular way of carrying out the verb's action

   Only used in volerne (“to hold a grudge”)

   Only used in andarne (“to be at stake”)

   an epithetic syllable appended to oxytone words in order to make them paroxytone

   Added to the end of a word in a phrase (usually the first word) to make it a question.

   or… (introduces a question or an alternative)

   A variant of -tne; added to adjectives or verbs to form abstract nouns.

   -selves

   Marker of definiteness on masculine nouns in the plural

   Source: wiktionary.org