頭韻法(Alliteration)係西方詩歌裡頭嗰一種押韻形式,佢係話一行韻文或一首嗰好幾隻詞嗰頭隻字母輔音緊拕重複,𠵹形成嗰一隻韻律。像有名嗰一隻英語繞口令係(頭韻係字母p):

Peter Piper picked a peck of pickled peppers,
A peck of pickled peppers Peter Piper picked.
If Peter Piper picked a peck of pickled peppers,
How many pickled peppers did Peter Piper pick?

But if Peter Piper picked a peck of pickled peppers,
Were they pickled when he picked them from the vine?
Or was Peter Piper pickled when he picked the pickled peppers
Peppers picked from the pickled pepper vine?