We found 10 dictionaries that define the word touch upon:

General (6 matching dictionaries)

1. touch upon: Merriam-Webster
2. touch upon: Wiktionary
3. touch upon: Dictionary.com
4. touch upon: TheFreeDictionary.com

Business (1 matching dictionary)

5. touch upon: Legal dictionary

Computing (1 matching dictionary)

6. touch upon: Encyclopedia

Medicine (1 matching dictionary)

7. touch upon: Medical dictionary

Miscellaneous (1 matching dictionary)

8. touch upon: Idioms

Definitions from Wiktionary (Touch upon) ▸ verb:  Alternative form of touch on [(transitive, idiomatic) To mention briefly; to cursorily discuss.] Similar: touch on, lay a finger on, touch base, touch one's forelock, touch up, touch off, touch, hit a nerve, rub up against, hit off, more... Opposite: ignore, avoid, overlook, neglect Types: mention, discuss, touch on, bring up, raise, broach, more... ▸ Words similar to touch upon ▸ Usage examples for touch upon ▸ Idioms related to touch upon ▸ Wikipedia articles (New!) ▸ Words that often appear near touch upon ▸ Rhymes of touch upon ▸ Invented words related to touch upon