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Is irregardless a word?
start in on
Begin doing something, as in
We started right in on the repairs
. Also see
Attack, especially verbally, as in
Nancy keeps starting in on Carl, complaining about the errors in his work
The American Heritage® Idioms Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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