The word Bobinwork is misspelled against Bobbinwork, a noun meaning "Work woven with bobbins."
-->
Bobbinwork has double "bb" is mispronounced as "b"
Remember double 'BB' in between the strings Bo & inwork which should not be misspelled with single 'B'
Wrong Spelling:  Bo-b-inwork 
Correct Spelling:  Bo-bb-inwork 
Find more incorrect spellings of Bobbinwork to spell right way.