extro-
prefix
: outward
extrovert
compare intro- 
Word History
Etymology
alteration of Latin extra-
- intercommunal
- intercommune
- intercommuned
- intercommunes
- intercommunicability
- intercommunicable
- intercommunicate
- intercommunicated
- intercommunicates
- intercommunicating
- intercommunication
- intercommunication system
- intercommunications
- intercommunicator
- intercommunicators
- intercommuning
- intercommunion
- intercommunions
- intercommunities
- intercommunity
- intercompany
- intercomparable
- intercompare
- intercompared
- intercompares