Siscon

//ˈsɪs.kɒn// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Strong attachment or attraction to one's own sister. Japanese, uncountable

    "What's up with Da Capo? Siscon and lolicon in episode 1, a catgirl later -- is the target market fetishists?"

  2. 2
    A person with such an attachment or attraction. Japanese, countable

Example

More examples

"What's up with Da Capo? Siscon and lolicon in episode 1, a catgirl later -- is the target market fetishists?"

Etymology

Borrowed from Japanese シスコン (shisukon), from シスターコンプレックス (shisutā konpurekkusu, “sister complex”), itself borrowed from English sister complex. By surface analysis, sis (“sister”) + -con (“abnormal sexual attraction”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.