If someone shows consummate skill at doing something, that person's skill is very great or almost perfect in every way.
To summarize something, such as a report or story, you give only the main points or most important facts about it.
A summit is the top of something, such as a mountain.
the completion of marriage by sexual intercourse
a quantity of money
be a summary of
performed speedily and without formality
a concluding summary (as in presenting a case before a law court)
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