STUMPERS IV

1. Can you think of two very common seven-letter words, differing only by their first letters, such that the last six letters of each word are the same and each letter is used twice, in the same order? For example, if the last six letters were ABCDEF, the words would look like this:

_ ABCABC and _ABCABC

2. Can you think of two commonly-paired words such that each can be preceded by L to make new words, and these new words can be preceded by C to make two more new words?

HINTS:
1)
#1: The first letters of the words are R and S.
#2: The B in the example is N.

2)
#1: Both words start with O.
#2: The first word has four letters, and the second three.

Answers:

1. RINGING and SINGING 

2. OVER and OUT:

LOVER - LOUT
CLOVER - CLOUT