assibilation
NounSynonyms:
sibilation
WordNet 3.0
Noun (2)
- the development of a consonant phoneme into a sibilant
- pronunciation with a sibilant (hissing or whistling) soundSynonyms: sibilation
Webster's Dictionary (GCIDE)
Assibilation \As*sib`i*la"tion\, n. Change of a non-sibilant letter to a sibilant, as of -tion to -shun, duke to ditch. [1913 Webster]