definition of
[unaccented]

[1] #1 unaccented a. [atonic] used of syllables; "an atonic syllable carries no stress". wn

[2] #2 unaccented s. [light, weak] (used of vowels or syllables) pronounced with little or no stress; "a syllable that ends in a short vowel is a light syllable"; "a weak stress on the second syllable". wn