Despite a mediocre grade in English, Pat just managed to sneak in to the university.
An Ashcroft temperature gauge (range of 0 to 500 °C, with a 1% ASME B40.3, grade A accuracy inserted into a thermowell manufactured from 316L stainless steel) was used to measure the temperature.
He asked the teacher to grade (the test) on a curve.
Used in the Ending of Sentence
Dad came unhinged when he saw the report card with such bad grades.
Billy's professor was vexed by his continued failure to improve his grades.
Ruth's overwhelming sweetness made Robert forget about his hopelessly low school grades.
Meaning of grades for the defined word.
Grammatically, this word "grades" is a noun, more specifically, a noun form. It's also a verb, more specifically, a verb form.