French ris

← English reef (link)

← French rire (mention)

← Middle French ris (inherited)

← Middle French ridez (mention)

← Old French ris (inherited)

← Old French *rifs (mention)

← Proto-Germanic *ribją (derived)

← Proto-Indo-European *rebʰ- (derived)

← Latin rīsus (inherited)

← Old Norse rif (borrowed)

→ French risette (suffix)

→ French risée (suffix)

→ French risée (suffix)

→ French arriser (affix)