retroaddition en · NOUN
Etymology
Etymology tree Proto-Italic *wre- Latin re- Latin retrōder. English retro- Latin additiōder. Old French aditionder. Middle English addicioun English addition English retroaddition From retro- + addition.
Meanings
- (obsolete) A cycloelimination.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| retroadditions | Number=Plur | lexicographic |