assonant

Definitions of assonant

1. adjective

   having the same sound (especially the same vowel sound) occurring in successive stressed syllables
   “note the assonant words and syllables in `tilting at windmills'”

   synonyms:

   same

   closely similar or comparable in kind or quality or quantity or degree
2. adjective

   having the same vowel sound occurring with different consonants in successive words or stressed syllables
   synonyms:

   rhymed, rhyming, riming

   having corresponding sounds especially terminal sounds