indefinable /in-di-fīˈnə-bl/

1. That cannot be defined
2. Hard to identify or describe

indefinˈableness noun

indefinˈably adverb

• breares
• breaskit
• breaskits
• breast
• breastbone
• breastbones
• breast cancer
• breast-deep
• breasted
• breastfed
• breastfeed
• breastfeeded
• breastfeeding
• breastfeeds
• breast-high
• breasting
• breast-knot
• breast-knots
• breastpin
• breastpins
• breastplate
• breastplates
• breastplough
• breastploughs
• breast pump