show (your) mettle

See at: prove mettle

• gallows humour
• game plan
• game's up!
• gang up on
• gang up on someone
• Garbage in, garbage out.
• garden-variety
• gas guzzler
• gas up
• gas up something
• gather dust
• gather wits
• gather your wits
• on the run
• on the same lines
• on the same page
• on the same wavelength
• on the scene
• on the scrap heap
• on the shelf
• on the side
• on the sidelines
• on the side of the angels
• on the sly
• on-the-spot