1. (noun) a television tube that displays images in full color

• color television tube
• color tv tube
• colour television tube
• colour tube
• colour tv tube

1. (noun) a television tube that displays images in full color

• kinescope
• picture tube
• television tube

1. (noun) a television tube that displays images in full color

• tricolor television tube
• tricolor tube
• tricolour television tube
• tricolour tube