pigeon-pea plant vs dahl

pigeon-pea plant and dahl both are nouns.

Word	Noun	Adjective	Verb	Adverb
pigeon-pea plant	Yes	No	No	No
dahl	Yes	No	No	No

As nouns, pigeon-pea plant and dahl are synonyms defined as:

pigeon-pea plant and dahl: tropical woody herb with showy yellow flowers and flat pods; much cultivated in the tropics

Other synonyms of pigeon-pea plant include cajan pea, Cajanus cajan, catjang pea, dhal, pigeon pea, red gram.

pigeon-pea plant (noun)	dahl (noun)
tropical woody herb with showy yellow flowers and flat pods; much cultivated in the tropics	small highly nutritious seed of the tropical pigeon-pea plant
	tropical woody herb with showy yellow flowers and flat pods; much cultivated in the tropics