名詞 assonance:

1. the repetition of similar vowels in the stressed syllables of successive words
   同義詞：vowel rhyme

as.so.nance

n.（名詞）
Resemblance of sound, especially of the vowel sounds in words, as in:
諧音：發(fā)音相似，尤指詞中元音的相似，如在：
例句：
.that dolphin-torn, that gong-tormented sea.(William Butler Yeats)
.掙扎撕裂的海豚，痛苦萬(wàn)狀的大海.(威廉·巴特勒·耶茨)

The repetition of identical or similar vowel sounds, especially in stressed syllables, with changes in the intervening consonants, as in the phrasetilting at windmills.
類音，類韻：相同或相似元音的重復(fù)，尤指重讀音節(jié)，其間有輔音變化，如短語(yǔ)tilting at windmills
Rough similarity; approximate agreement.
大致相似；相近一致

來(lái)源：
French
法語(yǔ)
from Latin asson3re [to respond to]
源自 拉丁語(yǔ) asson3re [反映]
ad- [ad-]
ad- [前綴，表.朝，向.]
son3re [to sound] * see swen-
son3re [發(fā)聲] *參見(jiàn) swen-

【引伸】
as.sonant
adj.（形容詞）
n.（名詞）
as.sonan.tal