Definitions:

1. (used colloquially) overly conceited or arrogant adjective
   • a snotty little scion of a degenerate familyLaurent Le Sage
2. dirty with nasal discharge adjective
   • a snotty nose

Synonyms:

• bigheaded
• persnickety
• snooty
• snot-nosed
• stuck-up
• too big for one's breeches
• uppish

NearBy Words:

• snotty-nosed