dahl vs shrub

dahl and shrub both are nouns.

Word	Noun	Adjective	Verb	Adverb
dahl	Yes	No	No	No
shrub	Yes	No	No	No

As nouns, shrub is a hypernym of dahl; that is, shrub is a word with a broader meaning than dahl:

dahl: tropical woody herb with showy yellow flowers and flat pods; much cultivated in the tropics
shrub: a low woody perennial plant usually having several major stems

Other hypernyms of dahl include bush.

dahl (noun)	shrub (noun)
small highly nutritious seed of the tropical pigeon-pea plant	a low woody perennial plant usually having several major stems
tropical woody herb with showy yellow flowers and flat pods; much cultivated in the tropics