trun·cate
ˈtrəŋ-ˌkāt
ˈtrən-
truncated; truncating
1
: to shorten by or as if by cutting off
truncate an essay/article/discussion
2
: to replace (an edge or corner of a crystal) by a plane
: having the end square or even
truncate leaves
trun·ca·tion
ˌtrəŋˈkāshən
plural -s
1
a
: an act or instance of truncating
loss of section … by truncation following uplift—
Journal of Geology
truncation of street corners should be aimed at … to increase visibility—
John Kemp
b
: omission at the beginning or end of an element (as an unstressed syllable) normally present or expected in a line or other unit of verse compare catalexis, broken-backed line
c
: a truncated point or area
the truncation on the edge of a crystal
2
: the replacement of an edge or solid angle (as of a crystal) by a plane and especially by one equally inclined to the adjoining faces
3
: the quality or state of being truncated
after revising his work … gave it an effect of truncation and bareness—
Van Wyck Brooks
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Merriam-Webster unabridged



