tricks up one's sleeve

Secret backup plans

Secret resources, strategies, or abilities held in reserve for use when needed.

The image comes from a magician concealing objects in a sleeve.

Someone with tricks up their sleeve has hidden advantages not yet revealed: Don't count her out—she always has a few tricks up her sleeve.

The phrase often implies cunning or resourcefulness.

Related

ruse · flexibility · workaround · foresight · premeditation · improvisation · resourcefulness · cleverness · resilience · secret weapon · wild card · hidden agenda · feint · ace in the hole · tactic · plan B · last resort · maneuver

Opposites
visibility/concealment of resources

tricks up one's sleevecards on the table

Total openness about intentions

open book · wearing one's heart on one's sleeve · laid bare · out in the open · plain to see

preparedness/resourcefulness

tricks up one's sleeveat wit's end

Utterly without solutions

empty-handed · tapped out · backed into a corner · scraping the bottom of the barrel · dead in the water

strategic sophistication

tricks up one's sleeveabove board

Honest and unconcealed

brute force · plain dealing · what you see is what you get · on the level · forthright

Family

trick, tricks, tricked, tricking, trickery, trickster, tricky, trickier, trickiest

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G