Catch on to and Suppose

Catch on to verb - To come to an awareness of.

Suppose and catch on to are semantically related. in understand topic. In some cases you can use "Suppose" instead a verb "Catch on to".

Suppose verb - To decide the size, amount, number, or distance of (something) without actual measurement.

Catch on to and suppose are semantically related. Sometimes you can use "Catch on to" instead a verb "Suppose".