Someone on twitter asked ‘what do you know for certain?’ so I had a think about it and came up with something I remember from my human biology class.

The names of the bones of the hand, scaphoid, lunate, triquetral, pisiform, trapezium, trapezius, capitate, hamate. The mnemonic to remember it is : Spanish ladies take pills that they can hop. I guess it worked because I still remember them!