Relating to, or like, an alderman.

In the manner of an alderman.

(mineralogy) An orthorhombic colorless mineral containing aluminum, hydrogen, magnesium, oxygen, and phosphorus.

A member of any one of the sixty-six species of the family Sialidae of megalopteran insects, each specimen of which has a body length not exceeding one inch and possesses long filamentous antennae and four large dark wings.

(archaic) Most beloved.

The condition of being an alderman.

(obsolete) Made of alder wood.

plural of aldermancy

The office or position of an alderman.

plural of aldermanship