magna opera/ˌmagnə ʹohpərə, ʹopərə/ noun

• ichno-
• ichnography
• ichor
• ichthy-
• ichthyology
• ichthyophagous
• ichthyosaur
• ichthyosis
• ICI
• -ician
• icicle
• icing
• icing sugar
• icky
• icon
• icon-
• iconic
• iconify
• iconoclast
• iconography
• iconolatry
• iconology
• iconostasis
• icosahedron
• -ics