helminthiasis/helminʹthie·əsis/ noun

• niminy-piminy
• Nimrod
• nincompoop
• nine
• nine days’ wonder
• nine-eleven
• ninepins
• nineteen
• Nineteen Eighty-Four
• nineteenth hole
• nine-to-five
• ninety
• ning-nong
• ninhydrin
• ninja
• ninjutsu
• ninny
• ninon
• ninth
• niobium
• Nip
• nip
• nipa
• nip and tuck
• nipper