Tricolon is a rhetorical scheme in which three parallel words, phrases, or clauses, come in quick succession and without interruption. It can be used to deliver your message in a memorable and pithy way. Tricolon is a sub-type of isocolon.
Julius Caesar's famous phrase "Veni, vidi, vici" is a true tricolon, but its English translation ("I came, I saw, I conquered") is not, because its verbs are not all the same length (i.e. not truly parallel). There are some special non-parallel variants of tricolon however:
- tricolon crescens (a rising tricolon) comprises parts in increasing size, magnitude or intensity.
- tricolon diminuens (a descending tricolon) comprises parts that decrease in size, magnitude or intensity.
Examples
But, in a larger sense, we can not dedicate — we can not consecrate — we can not hallow — this ground.
... we here highly resolve that these dead shall not have died in vain—that this nation, under God, shall have a new birth of freedom—and that government of the people, by the people, for the people, shall not perish from the earth. Abraham Lincoln, “The Gettysburg Address” (19 November 1863)
I require three things in a man: he must be handsome, ruthless and stupid. Dorothy Parker