Possible misspelling? More dictionaries have definitions for
keller
-- could that be what you meant?
kerosene emulsion last long enough to
A bushel of pyrethrum powder would not pepper them all or a hogshead of kerosene emulsion last long enough to get them all. — from The Mayflower, January, 1905 by Various
This tab, called Hiding in Plain Sight,
shows you passages from notable books where your word is accidentally (or perhaps deliberately?)
spelled out by the first letters of consecutive words.
Why would you care to know such a thing? It's not entirely clear to us, either, but
it's fun to explore! What's the longest hidden word you can find? Where is your name hiding?