But there are many more where formal mathematics is a strong suit.
This makes you brilliant at group collaborations, not typically a strong suit.
But as a married man he showed himself to be a master; matrimony was his strong suit, domesticity his trump card.
His strong suit was his unruffled composure and cool self-control.
He got out a strong suit of armour, and even helped him to put it on.
He wore a strong suit of home-made brown jeans, a black felt cap with ear-flaps, and high boots.
Marge: Anything—but temporary parlour-maid is my strong suit.
In fact, from the personal appearances of many worthy teetotallers I have known digestion cannot be their strong suit.
We were both madly in love with the same woman, and—well, my brother held the strong suit.
The hand which contains the strong suit should be sufficiently strong in cards of re-entry.