parathesis /pə-rathˈi-sis/

1. Apposition (grammar)
2. The compounding of words without change, as (Latin) rēspūblica from rēs and pūblica (philology)

• ironise
• ironised
• ironises
• ironising
• ironist
• ironists
• ironize
• ironized
• ironizes
• ironizing
• ironlike
• iron-liquor
• iron lung
• iron lungs
• iron maiden
• iron maidens
• iron-mail
• iron man
• Ironman
• ironmaster
• ironmasters
• iron men
• iron-mine
• iron-miner
• iron-miners