The word vane could be in a sentence like, "i have a big vane"
Love is imponderable.
aerospace is useless.
Ailerons are on aeroplanes.
using letters
I learn/used to learn about astrology at school.
i am a dissident
The divination art of astrology has been widely practiced for hundreds of years.
I want to reduce my expenses.
The town they visited was quaint and simple.
Conceptually, the idea was quite simple.
we rwscue enumals from killing
Don't eat that. (it's so simple)
John has a good sense of humour.
There was a hint of deceptiveness about the man.
I think that any sentence that uses the word pulchritudinous wouldn't be simple. ;) You know what they say; never use big words when you can use diminutive ones. :)
To use Greek in a sentence, you can incorporate Greek words or phrases within an English sentence. For example, "I love eating gyros with tzatziki sauce." You can also write a full sentence in Greek characters if you are familiar with the Greek alphabet.