colour tube

Noun colour tube has 1 sense

• colour tube(n = noun.artifact) color television tube, color tube, color tv tube, colour television tube, colour tv tube - a television tube that displays images in full color;
is a part of color television, color television system, color tv, colour television, colour television system, colour tv
is a kind of kinescope, picture tube, television tube
has particulars: tricolor television tube, tricolor tube, tricolour television tube, tricolour tube