booming, banging, blaring
A seven letter word starting with E could be epitome.
a action verb starting with the letter Y could be yell.
sorry but there are no synonyms starting with A.
a reason for being late starting with 'i' could be, "I was interuppted by..." an make up the rest of the sentence. or you could say "I was inexplicably unaware of the timing an hav many appologies of my absense."
A salad starting with the letter M could be a macaroni salad.
Fosters!
It could be the Gallinule.
a four letter word starting with Y could be: Yolk (as in an egg yolk) Yack Yarn Yawn York
The word could be pattern or pinkingshears.
You could shoot a picture of the "landscape" with your camera.
I am not really sure, but you could try any recognized site and it might show you.
This could be the word's connotation. (what it brings to mind without being said)