acrostically
/əˈkrɑstɪkli/
adverb
- In a way that relates to or forms an acrostic (a poem or word puzzle where certain letters in each line spell out a word or message).
- He composed the birthday message acrostically, using the first letters of each sentence.
- The poet arranged the lines acrostically so the first letters spelled her name.
- The puzzle was written acrostically, with the hidden message reading downward.