kumquat
1. [ noun ] (botany) any of several trees or shrubs of the genus Fortunella bearing small orange-colored edible fruits with thick sweet-flavored skin and sour pulp
Synonyms: kumquat_tree cumquat
Related terms: citrus nagami marumi Fortunella
2. [ noun ] (chemistry,botany,food) small oval citrus fruit with thin sweet rind and very acid pulp
Related terms: citrus