columniform
co·lum·ni·form
adjective
1.
- “trees with columned trunks”
- “columnar forms”
- “a columnlike tree trunk”
Origin
From column + -iform.
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.