truncation
/tɹʌŋˈkeɪʃən/ noun
Forms truncations
- noun (linguistics) The act of truncating or shortening (for example, words are shortened to form blend words or portmanteaus).
- noun (mathematics) The removal of the least significant digits from a decimal number.
- noun (geometry) An operation in any dimension that cuts a regular polytope at its vertices, creating a new facet in place of each vertex.
Synonyms
Etymology
From Late Latin truncātiō, from Latin truncāre, past participle truncātus (“to cut off”). By surface analysis, truncate + -ion.
Webster’s 1913
Etymology [L. truncatio.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “truncation”, CC BY-SA 4.0. Details