1. comparative form of crumbly; more likely to break apart into small pieces

Examples

• The old cheese was crumblier than the fresh block.
• This cookie dough seems crumblier than usual.
• The ancient wall became crumblier with each passing year.
• Her grandmother’s biscuits were always crumblier than store-bought ones.
• The soil in the garden was crumblier after adding compost.
• The cake turned out crumblier because I used less butter.