"radius of a wheel," Old English spaca "spoke of a wheel, radius," related to spicing "large nail," from Proto-Germanic *spaikon (source also of Old Saxon speca, Old Frisian spake, Dutch spaak, Old High German speicha, German speiche "spoke"), of uncertain origin, probably from PIE *spei- "sharp point" (see spike (n.1)).
spodomancy
spoil
spoiled
spoiler
spoil-sport
spoke
-spoken
spoken
spokesman
spoliation
spondee
)window.location='https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=byronic106@yahoo.com&lc=US&item_name=Donation+to +Help+Keep+Etymonline+Free+and+Open&no_note=0&cn=&curency_code=USD&bn=PP-DonationsBF:btn_donateCC_LG.gif:NonHosted'){kind=link}