Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
slickness is a noun meaning "verbal misrepresentation intended to take advantage of you in some way". It carries 3 recorded senses.
verbal misrepresentation intended to take advantage of you in some way
a kind of fluent easy superficiality
“the glibness of a high-pressure salesman”
a slippery smoothness
“he could feel the slickness of the tiller”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for slickness come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.