伊太利[itarii] Italy
木乃伊[miira] mummy
伊艦[ikan] Italian warship
伊語[igo] Italian (language)
伊佐木[isaki] chicken grunt (species of fish, Parapristipoma trilineatum)

伊勢参り[isemairi] Ise pilgrimage
伊勢大神宮[isedaijinguu] the Grand Shrines of Ise
伊勢大廟[isetaibyou] the Grand Shrines of Ise
伊勢丹[isetan] Isetan (department store)
伊達[date] elegance

急須[kyuusu] small teapot
急須の口[kyuusunokuchi] spout of a teapot
恵比須[webisu] Ebisu (god of fishing and commerce)
須臾[shuyu] little while
必須[hissu] indispensable

必須科目[hissukamoku] required subjects
須要[shuyou] absolutely necessary
白長須鯨[shironagasukujira] blue whale (Balaenoptera musculus)
必須条件[hissujouken] essential condition
長須鯨[nagasukujira] fin whale