Definition of touch on

verb (v)

• refer to or discuss briefly (verb.communication)

  source: wordnet30
• be relevant to (verb.stative)

  Synonym: bear on, come to, concern, have-to doe with, pertain, refer, relate, touch
  

  source: wordnet30
• restore by replacing a part or putting together what is torn or broken (verb.change)

  Synonym: bushel, doctor, fix, furbish up, mend, repair, restore
  Antonym: break, bust
  

  source: wordnet30
• have an effect upon (verb.change)

  Synonym: affect, bear on, bear upon, impact, touch
  

  source: wordnet30

Visual Synonyms (Thesaurus)

Explore touch on in VisualSynonyms.com