Bring up and Touching on

Bring up verb - To bring to maturity through care and education.

Touching on and bring up are semantically related In some cases you can replace term "Touching on" with "Bring up", this phrasal verbs are similar.

Bring up and touching on are semantically related in refer to topic. Sometimes you can use "Bring up" instead a verb "Touching on", if it concerns topics such as suggest, mention, bring up a topic.