Try this from the Oxford English Dictionary
Amplify’d from oed.com
/ˈtʃɪlvə(r)/
Old English cilfer-, cilfor-lǫmb ewelamb, corresponding to Old High German chilburra
A ewe-lamb: commonly chilver-lamb n. Also chilver-hog. (Found in Old English, and still common in southern dialects, though not evidenced in the intervening period.)
See this Amp at http://amplify.com/u/anj70
via Amplify.com
Heald English 
ill set you a homework: find one for orange 🙂
And you know you've got me!However, this guy:Â http://humanities.exeter.ac.uk/theology/staff/gorringe/Â was chaplain at the college just across the road from mine when I was at university, so if I was writing a poem about an orange, I'd probably have him reflecting on its divine beauty, or something.