dicotyledonous

As a noun legumes

is .

As an adjective dicotyledonous is

of or pertaining to the dicotyledons.

As adjectives the difference between dicotyledenous and dicotyledonous

is that dicotyledenous is an alternative spelling of dicotyledonous while dicotyledonous is of or pertaining to the dicotyledons.

As adjectives the difference between dicotyledonous and percurrent

is that dicotyledonous is of or pertaining to the dicotyledons while percurrent is (botany) running through the entire length; running through from top to bottom, as the midrib of a dicotyledonous leaf, the nerve of a moss-leas, or a grass-palet, etc.

As an adjective dicotyledonous

is of or pertaining to the dicotyledons.

As a noun xyloglucan is

(biochemistry) the main hemicellulose in the primary cell wall of dicotyledonous plants.