Leguminous plants are a type of plant that produce seeds in pods and are part of the Fabaceae family. The crossword solutions for the term LEGUMINOUS PLANT include TRIFOLIUM (9 letters), SOYBEAN (7 letters), PEA (3 letters), SOYA (4 letters), LENTIL (6 letters), LEGUME (6 letters), BEAN (4 letters), LUPIN (5 letters), ALFALFA (7 letters), VETCH (5 letters), FENUGREEK (9 letters), and TARE (4 letters). These plants are important sources of protein, fiber, and other essential nutrients. They are also used as cover crops to improve soil fertility and reduce erosion.