IPA: /ˈkwæɡˌmaɪər/
KK: /ˈkwæɡˌmaɪər/
A difficult or tricky situation that is hard to escape from, often involving confusion or problems.
After losing his job, he found himself in a financial quagmire.
Quagmire originates from the Middle English 'quakmire', where 'quak' (meaning to shake or tremble) is derived from the Old English 'cwacian' (to shake) and 'mire' (meaning a swamp or bog, from Old English 'mire'). The word describes a soft, wet area that can cause one to sink or tremble when walking on it.
Think of a place that 'shakes' ('quak') when you step on it, like a 'swamp' ('mire') — that's why a quagmire is a tricky, muddy situation.
No commonly confused words.