1. A unit of force equal to the force that imparts an acceleration of 1 foot/sec/sec to a mass of 1 pound; equal to 0.1382 newtons
   - poundal

Type of: force unit

• isoproterenol
• Isoptera
• isopteran
• Isoptin
• Isopyrum
• Isopyrum biternatum
• Isordil
• Isoroku Yamamoto
• isosceles
• isosceles triangle
• isosmotic
• isosmotic solution
• isosorbide
• isospin
• Isospondyli
• isostasy
• isostatic
• isothere
• isotherm
• isothermal
• isothermic
• isothiocyanate
• isotonic
• isotonic exercise
• isotonic solution