Crazy.
Someone who lies almost anything, even the smallest things.
normally .you call one .a letterologist.
Ethical.
Economists call the things that firms sell which cannot be touched or seen goods and services.
answerphone
You would call them either mute or dumb (as in "deaf and dumb").
No. Itouch's cannot call, but if you want to contact someone you can use e-mail.
customer
Arch
Chemist
Hollandophile or nederlandophile
A literate person. Someone who cannot read and write is called illiterate.