Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun gum_acacia

1 sense of gum acacia

Sense 1
gum arabic, gum acacia -- (gum from an acacia tree; used as a thickener (especially in candies and pharmaceuticals))
       => gum -- (any of various substances (soluble in water) that exude from certain plants; they are gelatinous when moist but harden on drying)