English shamrock

← Gaulish uisumaris (cognate)

← Proto-Celtic *semarā (derived)

← Proto-Celtic *semaris (mention)

← Irish seamróg (borrowed)

← Irish semar (mention)

← Irish semair (mention)

← Proto-Indo-European *semh₁r- (derived)

← Proto-Indo-European *smeh₁r- (mention)

← Georgian სამყურა (cognate)

← Old Norse smári (cognate)

← Old Irish semróc (derived)

→ English shamrocklike (suffix)

→ English shamrockery (suffix)

→ Japanese シャムロック (borrowed)