Point to and Touch on

Point to verb - To serve as a sign or symptom of.

Touch on and point to are semantically related in refer to topic. In some cases you can use "Touch on" instead a verb "Point to", when it comes to topics like signify.

Touch on verb - To come very close to being.

Point to and touch on are semantically related in refer to topic. Sometimes you can use "Point to" instead a verb "Touch on", if it concerns topics such as signify.