Definition of sonnettomaniac in English:

sonnettomaniac

noun

rare
  • A great enthusiast for sonnets; a person who is extremely fond of the sonnet as a literary form.

Origin

Early 19th century; earliest use found in The New Monthly Magazine. From sonnet + -o- + -maniac, probably after sonnettomania.

Pronunciation

sonnettomaniac

/səˌnɛtə(ʊ)ˈmeɪnɪak/