touch on meaning and definition

TOUCH ON verb

Definition of touch on (verb)

1. refer to or discuss briefly
2. be relevant to
   • "There were lots of questions referring to her talk"; "My remark pertained to your earlier comments"
   • synonyms: bear on, come to, concern, have-to doe with, pertain, refer, relate, touch
3. restore by replacing a part or putting together what is torn or broken
   • "She repaired her TV set"; "Repair my shoes please"
   • synonyms: bushel, doctor, fix, furbish up, mend, repair, restore
   • antonym: break
4. have an effect upon
   • "Will the new rules affect me?"
   • synonyms: affect, bear on, bear upon, impact, touch