three-lane motorway
three-legged
three-man
three-master
three-mile
three-mile limit
three-phase
three-piece
three-ply
three-quarter
three-seater
three sheets to the wind
three-throw
three-way
three-way handshake
threefold
threepence
threepenny
threepenny bit
threescore
threesome
thremmatology
threnode
threnody
to thresh
thresher
threshing
threshing-floor
threshing-machine
threshold
threshold element
threshold gate
to threw
thrice
thrift
thrift shop
thriftless
thrifty
thrill
thrilled
thriller
thrilling
thrips
to thrive
thriving
thro
throat
throaty
throb
throbbing
throe
throes of childbirth
thrombophlebitis
thrombosis
thrombotonin
thrombus
throne
throng
throstle
throttle
to throttle down
throttling
through
through-put
throughly
throughout
throughput
throughway
throw
to throw a chest
to throw a fit