What is the meaning of Wail?

To cry out, as in sorrow or anguish.

To weep, lament persistently or bitterly.

To make a noise like mourning or crying.

To lament; to bewail; to grieve over.

To perform with great liveliness and force.

A prolonged cry, usually high-pitched, especially as of grief or anguish.

Any similar sound as of lamentation; a howl.

A sound made by emergency vehicle sirens, contrasted with "yelp" which is higher-pitched and faster.

Synonym of wale (to choose; to select)

water

an insignificant person

an unknown person or thing

an unknown celebrity or politician

Source: wiktionary.org