confound
UK[kənˈfaʊnd]US[kənˈfaʊnd]
v
To cause surprise or confusion in someone, especially by acting against their expectations.
v
To prove (a theory, expectation, or prediction) wrong; to refute.
v
(archaic) To defeat or overthrow (an enemy).
Morpheme Breakdown
con
found
con
together
found
to pour
Etymology
The word confound originates from the Anglo-French 'confoundre' and ultimately from the Latin 'confundere', meaning 'to pour together, mix, mingle'. This literal sense of mixing elements evolved metaphorically in Medieval Latin to signify 'to ruin, destroy', and later 'to throw into disorder or confusion'. The core logic of the modern meaning stems from this idea of completely mixing things up, leading to mental confusion or the defeat of an argument by blending it with contradictory evidence. It shares this foundational root with words like 'confuse' and 'foundry', the latter retaining the original 'pouring' sense.
Analysis
Structure: con + found
con: A prefix from Latin, meaning 'together' or 'completely'. It functions as an intensifier in this word.
found: Derived from the Latin verb 'fundere', meaning 'to pour' or 'to melt'. In this construction, it carries the sense of mixing or pouring together.
Examples
The experimental results confounded all the experts' predictions.
She was confounded by the sudden change in his behavior.
The army was confounded and put to flight.