TB:
U R right, and for that reason i have started to use "Example" in order to use the words of the day in a sentence.
the problem i am facing here is that my postings are not a series where i can start from A to Z, but it is just a tips for expats where most of them read it one day and don't read it for many other days.
anyway, if anyone learns one word only it will be OK for me, coz most of us are opening QL for fun only (not for studying).