guar

Definitions of guar
1

n drought-tolerant herb grown for forage and for its seed which yield a gum used as a thickening agent or sizing material

Synonyms:
Cyamopsis psoraloides, Cyamopsis tetragonolobus, cluster bean
Type of:
legume, leguminous plant
an erect or climbing bean or pea plant of the family Leguminosae

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