bullier

Noun

 * 1)  One who bullies.
 * 2) * 2010, Ethan Mordden, The Guest List: How Manhattan Defined American Sophistication—from the Algonquin Round Table to Truman Capote’s Ball, Macmillan, ISBN 978-0-312-54024-1, unnumbered digital page:
 * Even so, [Fiorello] La Guardia is commonly known as a bullier of bullies, a power-slinging crime fighter.
 * 1) * 2010, Ethan Mordden, The Guest List: How Manhattan Defined American Sophistication—from the Algonquin Round Table to Truman Capote’s Ball, Macmillan, ISBN 978-0-312-54024-1, unnumbered digital page:
 * Even so, [Fiorello] La Guardia is commonly known as a bullier of bullies, a power-slinging crime fighter.
 * 1) * 2010, Ethan Mordden, The Guest List: How Manhattan Defined American Sophistication—from the Algonquin Round Table to Truman Capote’s Ball, Macmillan, ISBN 978-0-312-54024-1, unnumbered digital page:
 * Even so, [Fiorello] La Guardia is commonly known as a bullier of bullies, a power-slinging crime fighter.
 * 1) * 2010, Ethan Mordden, The Guest List: How Manhattan Defined American Sophistication—from the Algonquin Round Table to Truman Capote’s Ball, Macmillan, ISBN 978-0-312-54024-1, unnumbered digital page:
 * Even so, [Fiorello] La Guardia is commonly known as a bullier of bullies, a power-slinging crime fighter.
 * 1) * 2010, Ethan Mordden, The Guest List: How Manhattan Defined American Sophistication—from the Algonquin Round Table to Truman Capote’s Ball, Macmillan, ISBN 978-0-312-54024-1, unnumbered digital page:
 * Even so, [Fiorello] La Guardia is commonly known as a bullier of bullies, a power-slinging crime fighter.

Usage notes

 * Bully is much more common and often preferred.
 * Bullier is used in coordination or contrast with other words ending in "er" and with bullied.
 * Bullier is used with of or a possessive to identify or characterize the bully by the identity of the target. Bully is not usually used in this way.