Related Clues:

• Tiny fraction of a foot-pound
• Therm fraction
• A/C unit of measure
• A/C capacity meas.
• Heat unit, briefly
• Gas-bill unit
• Heat measure
• Dieter's unit
• A/C fig.
• Item counted by a dieter
• Tiny bit of work
• 4.18 joules
• Gas bill unit
• AC term
• Centimeter-gram-second unit of work