Idiom medium 40 / 51
“sleight of hand”
i · The common misuse One wrong form
ii · What it meansTwo lines, no filler
'Sleight' is an old word meaning cunning or dexterity. 'Slight' means small or minor — unrelated meaning.
iii · Memory hookKeep this one
Sleight = skill. Slight = small. Magicians use sleight, not slightness.