←
Old Church Slavonic -ъкъ (cognate)
←
Middle English -ik (inherited)
←
Old French -ique (derived)
←
Ancient Greek -ικός (cognate)
←
Proto-Indo-European *-kos (root)
←
Proto-Indo-European *-i- (mention)
←
Proto-Indo-European *-kos (mention)
→
English panic (mention)
→
Middle English -ik (link)
→
Indonesian -ik (borrowed)
→
Japanese チック (borrowed)
→
Translingual Cyrl (mention)