Open English Wordnet
Verbs
(v)truncateapproximate by ignoring all terms beyond a chosen one“truncate a series” (v)truncate, cut shortmake shorter as if by cutting off“truncate a word”,
“Erosion has truncated the ridges of the mountains” Adjectives
(s)truncate, truncatedterminating abruptly by having or as if having an end or point cut off“a truncate leaf”,
“truncated volcanic mountains”,
“a truncated pyramid”