... that is peculiar to it grammatically or can not be understood from the individual meaning of its elements. (Website: www.answer.com/topic/idiom). For instance, to fall out mean to quarrel, but ... in the east, the shower and its rainbow are in the west. As the weather in the mid-latitudes of the northern hemisphere moves mostly from west to east, rainbows in the morning to the west indicate ... difficult to guess the meaning correctly because they have association with the ordinary meaning of the individual words or phrases. They can be guessed and understood in the context, that is in a...