What is the meaning of æ?

a near-open front unrounded vowel.

[æ]-coloring or a weak, fleeting, epenthetic or echo [æ].

The letter ash, a ligature of vowels a and e.

A letter of the Comox alphabet, written in the Latin script.

I (first-person singular pronoun)

A letter of the Kawésqar alphabet, written in the Latin script.

Alternative form of ee

Antepenultimate letter of the Norwegian alphabet, coming after Z and before Ø.

Alternative form of eg (first-person singular personal pronoun)

letter of the Old English (Anglo-Saxon) alphabet, listed in 24th and final position by Byrhtferð (1011); Called æsċ (ash tree) after the Anglo-Saxon rune

law

marriage

rite

Alternative form of ēa: river, running water

ever, eternally, at any time

inflection of æja:

  1. first-person singular present indicative
  2. second-person singular imperative

first-person singular present indicative

second-person singular imperative

a letter of the Old Swedish alphabet, written in the Latin script.

second-person present imperative of vara

Antepenultimate letter of the Danish alphabet.

the (definite article)

The twenty-eighth letter of the Faroese alphabet, written in the Latin script.

Ligature of the letters a and e

Obsolete form of ä (used, alongside other graphemes, until ca. 1700, since then very rarely).

The thirty-first letter of the Icelandic alphabet, written in the Latin script.

ah!, oh!

indicating annoyance

indicating compassion; alas

indicating affection; aww!

indicating pain; ouch!, ow!

always, forever

second-person singular present indicative of avéi: you have (singular)

Historical Swedish letter, now obsolete and rarely used, replaced by a, e and ä.

Source: wiktionary.org