If you’re replacing your carpet with new carpet, you might be able to use your old underlay. This is dependant on how long the existing carpet has been down for and also the condition of the underlay. But if you’re getting wood, laminate or vinyl flooring it’s not suitable. It will put stress on the joints if you use underlay.
Dollar
Dollar (population 2,877) is a village with a population of 2,800 people in Clackmannanshire, Scotland. It is 12 miles East of Stirling. Dollar was once a home of Mary, Queen of Scots. Possible interpretations are that Dollar is originated from Doilleir, an Irish and Scots Gaelic acceptation dark and also dismal, or from different words in Pictish: 'Dol' (field) + 'Ar' (arable) or Dol (valley) + Ar (high). One more derivation is from Dolar, 'haugh location' (cf Welsh dôl 'field'. This word was obtained from British or Pictish right into Scottish Gaelic as dail 'water-meadow, haugh'). John Everett-Heath, in acquires it as 'Area of the Water Meadow' from the Celtic dôl 'water field' and ar 'place'. A more theory, linked to Castle Campbell's alternate name of Castle Gloom, is that it comes from Scots-French "Doleur", indicating despair.