comprehensible/kompriʹhensəbl/ adj

• in no uncertain terms
• innovate
• Inns of Court
• innuendo
• Innuit
• innumerable
• innumerate
• inobservance
• inocula
• inoculant
• inoculate
• inoculum
• in-off
• inoffensive
• in/of the order of
• in old money
• in on
• in one ear and out the other
• in one piece
• in one's blood
• in one's cups
• in one's heart of hearts
• in one's own right
• inoperable
• inoperative