This word refers to surfaces, Michael Jackson’s smooth criminal would not be described by it. I don’t actually know what the song “smooth criminal” actually means. Also, ‘glatte Zahlen’ (literally: smooth numbers, ie: numbers that are either integers (when real numbers are expected) or end with zeroes (when numbers are big)) are not smooth, but they are short (ti). This refers to the way they are written* and pronounced. On the other hand, Rejistanis do use kaladek (long) which has normally a strictly temporal meaning for numbers like 1 093 256·2342**. Say it aloud in your natlang and you will know why.
Example: Itu’het mi’anik dejeni’het’ra vitil. (ball 3S-down surface-LOC smooth. The ball rolls downwards on the smooth surface) (Audio example to come when I feel better)
BTW: The Language Construction Kit is an interesting book and very readable. It is well written and understandable. It is also in a very readable font. This unfortunately is an exception these days. Unfortunately, the font is inconsistent for several special characters in the conlangs. Most people would not notice this, but it irks me for some odd reason.
Also, I recently talked to someone about how to translate the motto of the party in 1984 (Freedom is Slavery, Ignorance is Strength, War is Peace) into rejistanian and we came to a disagreement. Mikael thinks that the first terms are described and thus state verbs can be used. Ie: “Linux’tan mi’nijev, Ki’veri’tan mi’unuxi, kyus’het mi’likhat!” I disagree and think that they state that two things are declared as equivalent, which means that a construction with ‘aru is required: “Linux’tan mi’aru nijev’tan, Ki’veri’tan mi’aru unuxi’tan, kyus’het mi’aru likhat’tan.” What do you think?
* The English-speakers seemed to have invented the rejistanian system on their own lately. Why else would 2k9 for 2009 be understood so easily.
** The number is written like a rejistani would write it in arabic numbers.