1. Grow too large or too mature for
   "She outgrew her childish habits"
    
2. Grow faster than
   "The child quickly outgrew her clothes"

Derived forms: outgrowing, outgrew, outgrown, outgrows

Type of: develop, exceed, grow, outdo, outgo [archaic], outmatch, outperform, outstrip, surmount, surpass

Encyclopedia: Outgrow