As nouns the difference between yemeni and jambiya
is that yemeni is yemeni while jambiya is an arabian (especially yemeni) dagger with a short curved blade that is worn on a belt.
As an adjective yemeni
is yemeni.
yemeni
English
Noun
(
en noun)
A person from Yemen or of Yemeni descent.
Adjective
(-)
Of, from, or pertaining to Yemen, or the Yemeni people.
jambiya
Alternative forms
* jambia
* jambiyah
Noun
(
en noun)
An Arabian (especially Yemeni) dagger with a short curved blade that is worn on a belt.