| ̷ ̷ ̷ ̷| ̷ ̷ adjective
Etymology: under (II) + grade, n.
1. : below or inferior to standard grade : not of first grade
undergrade fruit
undergrade lumber
2. : below the grade of the track or roadway
undergrade crossing
| ̷ ̷ ̷ ̷| ̷ ̷ adjective
Etymology: under (II) + grade, n.
1. : below or inferior to standard grade : not of first grade
undergrade fruit
undergrade lumber
2. : below the grade of the track or roadway
undergrade crossing
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012