Gradation and Stratum

Gradation noun - Relative position in a graded series.

Stratum and gradation are semantically related in class topic. In some cases you can use "Stratum" instead a noun "Gradation".

Nearby Words: grade, gradual, graded, gradually, grading

Stratum noun - One of the segments of society into which people are grouped.

Gradation and stratum are semantically related in level topic. Sometimes you can use "Gradation" instead a noun "Stratum", if it concerns topics such as layer.