Conflation is the combining of two differing ideas. Correlation is the mutual relationship of two or more ideas.

A moot point is one that is debatable or disputable. A mute point is . . .

Sync is an abbreviation of synchronization. Sink is what rocks do in the water of your kitchen sink.

Bury the lede.

Faze is alarm or discomfort. A phase is a distinct period or a stage in a process. She was not fazed by the phase of her research.

Wit: referring to intelligenceWhit: referring to a small part of something

Feet: the things at the end of your legs or a measurementFeat: an achievement

Mean: a verb meaning intent, also used as a mathematical termMien: bearing or demeanor

Hurtle: moving at great speedHurdle: an obstacle

Futile: pointlessFeudal: absurd or old fashioned, referencing a form of government