fetid
Pronunciation: /ˈfɛtɪd, ˈfiːt-/
(also foetid)

Origin:
late Middle English: from Latin fetidus (often erroneously spelled foetidus), from fetere 'to stink'. Compare with fetor

Spelling help
Fetid can also be spelled foetid, with an o before the e: both are correct, although fetid is more common.