Narrow and Second class

Narrow adjective - Being of less than usual width.

Second class and narrow are semantically related In some cases you can replace phrase "Second class" with "Narrow", this terms are similar.

Nearby Words: narrowed, narrowing, narrowly, narrowness

Second class noun - Not the highest quality in a classification.

Narrow and second class are semantically related in poor topic. Sometimes you can use "Narrow" instead an adjective phrase "Second class".