Definition of "long suit" [long suit]

• Games The suit in which a player holds the most cards in a given hand. (noun)
• The personal quality or talent that is one's strongest asset. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "A Barge’s long suit includes things like money, decision-making, getting facts right, and analyzing legal matters."