Does not (negative auxiliary)

it is not important; do not fret (used to reassure or comfort the person to whom it is said) / I withdraw my previous statement (often used if it wasn't heard or understood).

Near success (or near accuracy) is not adequate.

If you commit a crime you will most likely be punished for it.

Synonym of don't that beat all

Problems and losses that do not reach the attention cause no worries and no grief.

Wealth cannot be obtained without some effort; hence currency is not always available for a prospective purchase.

Alternative form of where the sun don't shine

Alternative form of it's not the whistle that pulls the train

Impolite demands are not conducive to getting what one wants.