The story
- Latin · derived fromlongitūdō
- Latin · derived fromlongitūdin-
- English todaylongitudinous
From Latin longitūdin- + -ous, from oblique stem of Latin longitūdō, from longus + -tūdō. By surface analysis, longitude + -ous.
Words from the same roots
Latinlongitūdin- all →
longitudinal
Latinlongitūdō all →
longitudelongitudinal
Etymology from Wiktionary, CC BY-SA 4.0.