12-letter words containing t, r, a, c, k, n
- rocket range — a firing range for rockets
- rockumentary — a documentary about rock music.
- sand cricket — Jerusalem cricket.
- section mark — section (def 16).
- single track — a single pair of lines so that trains can travel in only one direction at a time
- single-track — (of a railroad or section of a railroad's route) having but one set of tracks, so that trains going in opposite directions must be scheduled to meet only at points where there are sidings.
- skeleton car — a freight car essentially consisting of a central longitudinal girder fastened to the trucks, sometimes supplemented by one or more pairs of cross cantilevers: used for carrying logs or containers.
- snake doctor — South Midland and Southern U.S. a dragonfly.
- stick around — to pierce or puncture with something pointed, as a pin, dagger, or spear; stab: to stick one's finger with a needle.
- stickhandler — a hockey or lacrosse player, esp. one who is talented at stickhandling.
- straightneck — a variety of summer squash related to the crookneck but not having a recurved neck.
- tenure-track — of or relating to a college- or university-teaching job that can lead to a tenured position.
- track racing — a form of motorcycle racing where teams or individuals race opponents around an oval track
- tracker fund — finance: type of savings account
- trainer sock — a sock designed to be worn with a training shoe, often cut low at the ankle so that very little shows above the shoe
- truck racing — a motor sport in which powerful trucks, without their containers, are raced around a circuit
- turn a trick — a crafty or underhanded device, maneuver, stratagem, or the like, intended to deceive or cheat; artifice; ruse; wile.
- walnut creek — a town in W California.