show (your) mettle

See at: prove mettle

• leave someone to twist in the wind
• leave something alone
• leave something hanging
• leave something in hands
• leave something in peace
• leave something in someone's hands
• leave something in the dust
• leave something open
• leave something standing
• leave something to be desired
• leave standing
• leave the field clear for
• leave the field clear for someone
• leave the nest
• leave to own devices
• leave to someone's tender mercies
• leave to stew
• leave to tender mercies
• leave to their own devices
• leave to twist in the wind
• leave to your own devices
• leave well alone
• leave well enough alone
• leave word
• leave word with