tran - two-
- trans
- Trans European trunked radio
- Trans-European Research and Education Networking Association
- transact
- transaction
- transaction body
- transaction code
- transaction commit
- transaction data
- transaction file
- transaction graph
- transaction handler
- transaction layer
- transaction processing
- transaction processing monitor
- transaction processing system
- transaction processor
- transaction record
- transaction rollback
- transaction routing
- transaction tape
- transaction trailing
- transaction-oriented processing
- transadmittance
- transadmittance compression ratio
- transborder
- transceiver
- transceiver antenna
- transcendence
- transcendent
- transcendental
- transcendental number
- transcendental quantity
- transcodability
- transcoder
- transcoding
- transcomputational problem
- transconductance
- transconductance amplifier
- transconductance bridge