kilogram - pound, hectare - ?
| ACRE | 
                List of words for the clue kilogram - pound, hectare - ? from the crossword:
            
UNIT ARE LITER EZRA YARD MILE METRE KILOMETRE INCH GALLON CENTEMETRE TONNES MASS TEACHER AREA ACRES QUID PENCE KILO 
Snapshots of the past: 1911
Snapshots of the past: 1908