Calocedrus decurrens ca·lo·ced·rusdecurrens uncommon noun 1. tall tree of the Pacific coast of North America having foliage like cypress and cinnamon-red bark Synonymsincense cedarred cedarCalocedrus decurrensLibocedrus decurrens Related words Broader terms cedar Parts Calocedrus WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.