'Southwestwardly' definitions:
Definition of 'southwestwardly'
(from WordNet)
adverb
In a southwestward direction [syn: southwestward, southwestwardly]
Definition of 'Southwestwardly'
From: GCIDE
- Southwestward \South`west"ward\, Southwestwardly \South`west"ward*ly\, adv. Toward the southwest. [1913 Webster] Souvenance