1. If there happens to be need
   "I have money, just in case"
   - in case, on the off chance

Encyclopedia: Just in case

• interdepend
• interdependence
• interdependency
• interdependent
• interdict
• interdiction
• interdiction fire
• interdigitate
• interdisciplinary
• interest
• interest expense
• interest group
• interest rate
• interest-bearing
• interested
• interestedness
• interesting
• interestingly
• interestingness
• interface
• interfacial
• interfacial surface tension
• interfacial tension
• interfaith
• interfere