Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
splasher is a noun meaning "a protective covering over or beside a wheel to protect the upper part of a vehicle from splashes of mud". It carries 2 recorded senses.
a protective covering over or beside a wheel to protect the upper part of a vehicle from splashes of mud
protective covering consisting of a panel to protect people from the splashing water or mud etc.
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 splasher come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.