digressive
dig·res·sive
adjective
1.
of superficial relevance if any
- “a digressive allusion to the day of the week”
- “a tangential remark”
Origin
From digress + -ive.
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.