Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
saltation is a noun meaning "(geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface". It carries 5 recorded senses.
(geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface
geology
(genetics) a mutation that drastically changes the phenotype of an organism or species
genetics
taking a series of rhythmical steps (and movements) in time to music
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 saltation come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.