verdikto

The false seam, and then the surprise. Look at verdikto with an Esperantist's eye and you see ver-, the root of vera (true), followed by something. That reading is wrong as morphology: verdikt- is a single borrowed root and -ikto is not an Esperanto suffix. You cannot take the word apart and you cannot build it from pieces.

And yet the instinct is right about the history. A verdict really is a truly-said thing. The word is Anglo-Norman verdit, from Medieval Latin veredictum, which is vere dictum: verus true plus dicere to say. So the ver- your eye caught is genuinely the same Latin ancestor that gave Esperanto vera, and the -dikt- is genuinely dicere.

Which is exactly what verdire said first. That page, at rank 1,651, is Esperanto doing the same job with its own bricks: ver- plus dir- plus the adverb ending, "truly-saying", and it noted in passing that English verdict is Latin vere dictum. Here is that footnote arriving as a word in its own right. The two are cousins by meaning and not by morphology: verdire is built inside Esperanto, verdikto was imported whole from Norman French lawyers, and they simply happen to have the same two Latin words inside them.

This is the inspiri class of trap - a real seam in Latin and a false one in Esperanto - and it also catches kvadrato and reĝisoro. The rule that survives all of them: a suffix only counts as a suffix when the root it leaves behind is a word.

In use. Verdikti is to return a verdict, verdikto de kulpo a verdict of guilt, senkulpiga verdikto an acquittal. The person who delivers it is the juĝisto, from juĝi, and the room is the tribunalo.