一点
A single point, dot, specific detail, score, or individual item.
Readings
A single spot / A dot
Refers to a singular, minute physical mark, speck, or precise location in space.
Example
He pointed to a single spot on the map.
One specific point / One detail
Denotes a single matter, question, or aspect within a broader discussion or argument.
One point (in scoring)
Represents the numerical value of one unit in scoring systems for sports, games, or examinations.
One item / One piece
Functions as a formal counter for individual commercial goods, works of art, or distinct articles of clothing.
Not a single bit" (with a negative)
Emphasizes the absolute absence of a specific element, usually doubt, flaws, or gloom.