The battle still raged in the distance, the colors duller against the morning sky.
L'Insecte, in the same key, but duller, followed.
Cannel is more compact and duller than ordinary coal, and can be wrought in the lathe and polished.
By instinct and temperament he was more impelled to the adventurous toils of exploration than to the duller task of building colonies.
It is well known in England for its graceful habit, the slender, grey - or white - barked stem, the delicate, drooping branches and the quivering leaves, a bright, clear green in s p r i n g, becoming duller in the summer, but often keeping their greenness rather late into the 5 autumn.