English
legshow
From leg + show.
Proto-Indo-European *(s)kewh₁- ‘to heed, look, take note of’
Proto-Germanic *skawwōną ‘to look, see’
Proto-West Germanic *skauwōn ‘to look, see’
Old English scēawian ‘to look at; to exhibit, display’
Middle English schewen
English show
Today it means
noun An erotic entertainment focusing on the display of women's legs.
Language periods are conventional ranges, not dates for this word.
Etymograph / legshow