iodium
N
iodine

iogurtum
N
yoghurt

Ionicus
ADJ
Ionic/Ionian; (architectural order| dialect/style| meter| lascivious dance)

iota
N
iota; tenth letter of Greek alphabet; (transliterate as I)

iotacismus
N M
iotacism; doubling of letters

ioth
N
yod; (10th letter of Hebrew alphabet); (transliterate as Y) ipse| ipsa| ipsum PRON
himself/herself/itself; the very/real/actual one; in person; themselves (pl.)