Difference between Throughout and End-to-end

Throughout

Part of speech: preposition

Definition: in every part of; all through

Part of speech: adverb

Definition: Completely through, right the way through. In every part; everywhere during an entire period of time

Example sentence: When I wake up in the morning, I like to refresh myself and put some tonic on - one with vitamin C - and then an oxygen cream with vitamins A, C, and E. That's very important to me so that my skin will stay moisturized throughout the day.

End-to-end

Part of speech: adjective

Definition: Arranged such that each end of a given item is adjacent to one end of a different item.From one end to the other.