trigram
(noun) a word that is written with three letters in an alphabetic writing system
Source: WordNet® 3.1
trigram (plural trigrams)
Any of the eight combinations of three complete or broken lines forming half of a hexagram in Chinese system of divination I Ching.
A trigraph.
(linguistics) a special case of the n-gram where n is 3, used in natural language processing for doing statistical analysis of texts
• (divination): inner trigram, outer trigram
• (divination): hexagram, tetragram
Source: Wiktionary
Tri"gram, n. Etym: [Pref. tri- + -gram.]
Definition: Same as Trigraph.
Source: Webster’s Unabridged Dictionary 1913 Edition
14 March 2025
(noun) the relation between two different kinds of organisms in which one receives benefits from the other by causing damage to it (usually not fatal damage)
The first coffee-house in Mecca dates back to the 1510s. The beverage was in Turkey by the 1530s. It appeared in Europe circa 1515-1519 and was introduced to England by 1650. By 1675 the country had more than 3,000 coffee houses, and coffee had replaced beer as a breakfast drink.
