What is the meaning of Peal?

A loud sound, or a succession of loud sounds, as of bells, thunder, cannon, shouts, laughter, of a multitude, etc.

A set of bells tuned to each other according to the diatonic scale.

The changes rung on a set of bells; in the strict sense a full peal of at least 5040 changes.

To sound with a peal or peals.

To utter or sound loudly.

To assail with noise.

To resound; to echo.

To appeal.

A small salmon; a grilse; a sewin.

adessive singular of pea

Source: wiktionary.org