flange
Concise Oxford English Dictionary © 2008 Oxford University Press:
flange /flan(d)ʒ/
▶noun a projecting rim or piece.
– derivatives
flanged adjective,
flangeless adjective.
flanged adjective,
flangeless adjective.
– origin C17: perh. based on OFr. flanchir ‘to bend’.
'flange' also found in these Oxford entries:

