Flinty

Feuerstein

(Silieceous; flinty rock, flinty slate.)

Feuerstein

(Having a taste characteristic of certain white wines.)

Kiesel

(Silieceous; flinty rock, flinty slate.)

feuersteinartig

(Resembling or containing flint.)

feuersteinhaltig

(Resembling or containing flint.)

flintig

(Having a taste characteristic of certain white wines.)

gefühllos

(Showing a lack of emotion.)

hart

(Showing a lack of emotion.)

hartherzig

(Showing a lack of emotion.)

herzlos

(Showing a lack of emotion.)

mineralisch

(Having a taste characteristic of certain white wines.)