Indentation vs Concavity - What's the difference?
indentation | concavity | Synonyms |
The act of indenting or state of being indented.
A notch or recess, in the margin or border of anything; as, the indentations of a leaf, of the coast, etc.
A recess or sharp depression in any surface.
The act of beginning a line or series of lines at a little distance within the flush line of the column or page, as in the common way of beginning the first line of a paragraph.
A measure of the distance from the flush line; as, an indentation of one em, or of two ems.
(uncountable) The state of being concave
(countable) A concave structure or surface