nl bruinkool
― DerivedFrom ⟶
Weight: 1.0
nl kool (n) Source: English Wiktionary
nl actieve kool
― DerivedFrom ⟶
Weight: 1.0
nl kool (n) Source: English Wiktionary
nl verkolen
― DerivedFrom ⟶
Weight: 1.0
nl kool (n) Source: English Wiktionary
nl steenkool
― DerivedFrom ⟶
Weight: 1.0
nl kool (n) Source: English Wiktionary
nl koolstof
― DerivedFrom ⟶
Weight: 1.0
nl kool (n) Source: English Wiktionary