Ok this is rhyming slang that is used a lot in the UK
and sometimes in Australia. It's really easy all you have to do
is match the last word of the slang phrase with the
word it rhymes with from the meaning column.
Pelf - Money, especially when gained dishonestly or dishonourably; used in Indian subcontinent
Skew-whiff - Crooked, not straight, askew; mainly used in
ZENZIZENZIZENZIC - The eighth power of a number; This word is long obsolete, so much so that the Oxford English Dictionary only has one citation for it.