bulb


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Related to bulb: Cfl bulb

dim bulb

An unintelligent or slow-witted person. I explained this to you not once, but three times! Are you just a dim bulb, or what?
See also: bulb, dim

a light-bulb moment

An instance in which an ingenious idea or insight comes to one all of a sudden. A light-bulb moment came to me as I was taking a bath the other day. A: "The idea was Marvin's, and it was truly inspired." B: "What can I say, it was a light-bulb moment."
See also: moment

light bulb

A sudden ingenious or inspired idea or insight. We spent hours trying to come up with a solution, when suddenly a light bulb went on in my head. A light-bulb moment came to me as I was taking a bath the other day.
See also: bulb, light

have a light-bulb moment

To be suddenly struck with or inspired by an ingenious idea, insight, or revelation. He'd been trying to work out the puzzle for nearly an hour, when suddenly he had a light-bulb moment and understood how it fit together. A: "But it was Martin who came up with the remarkable idea that saved out company." B: "What can I say—I had a light-bulb moment."
See also: have, moment

a light bulb goes on in (one's) brain

One is suddenly struck with an ingenious or inspired idea, insight, or revelation. We spent hours trying to come up with a solution, when suddenly a light bulb went on in my brain. I kept feeding him subtle hints about the truth of the matter, waiting for a light bulb to go on in his brain.
See also: brain, bulb, goes, light, on

a light bulb goes off in (one's) brain

One is suddenly struck with an ingenious or inspired idea, insight, or revelation. In this expression, the phrasal verb "go off" means "turn on" or "become active." We spent hours trying to come up with a solution, when suddenly a light bulb went off in my brain. I kept feeding him subtle hints about the truth of the matter, waiting for a light bulb to go off in his brain.
See also: brain, bulb, goes, light, off

a light bulb goes on in (one's) head

One is suddenly struck with an ingenious or inspired idea, insight, or revelation. We spent hours trying to come up with a solution, when suddenly a light bulb went on in my head. I kept feeding him subtle hints about the truth of the matter, waiting for a light bulb to go on in his head.
See also: bulb, goes, head, light, on

a light bulb goes off in (one's) head

One is suddenly struck with an ingenious or inspired idea, insight, or revelation. In this expression, the phrasal verb "go off" means "turn on" or "become active." We spent hours trying to come up with a solution, when suddenly a light bulb went off in my head. I kept feeding him subtle hints about the truth of the matter, waiting for a light bulb to go off in his head.
See also: bulb, goes, head, light, off

have a light bulb go on in (one's) brain

To be suddenly struck with an ingenious or inspired idea, insight, or revelation. After nearly four hours trying to come up with a solution, I finally had a light bulb go on in my brain about what we needed to do. Hey, I just had a light bulb go on in my brain—what if we try rerouting the funds through your sister's company to avoid higher tax rates?
See also: brain, bulb, go, have, light, on

have a light bulb go off in (one's) brain

To be suddenly struck with an ingenious or inspired idea, insight, or revelation. In this expression, the phrasal verb "go off" means "turn on" or "become active." After nearly four hours trying to come up with a solution, I finally had a light bulb go off in my brain about what we needed to do. Hey, I just had a light bulb go off in my brain—what if we try rerouting the funds through your sister's company to avoid higher tax rates?
See also: brain, bulb, go, have, light, off

have a light bulb go on (in (one's) head)

To be suddenly struck with an ingenious or inspired idea, insight, or revelation. After nearly four hours trying to come up with a solution, I finally had a light bulb go on in my head about what we needed to do. Hey, I just had a light bulb go on—what if we try rerouting the funds through your sister's company to avoid higher tax rates?
See also: bulb, go, have, light, on

have a light bulb go off (in (one's) head)

To be suddenly struck with an ingenious or inspired idea, insight, or revelation. In this expression, the phrasal verb "go off" means "turn on" or "become active." After nearly four hours trying to come up with a solution, I finally had a light bulb go off in my head about what we needed to do. Hey, I just had a light bulb go off—what if we try rerouting the funds through your sister's company to avoid higher tax rates?
See also: bulb, go, have, light, off

dim bulb

n. a dull person; a stupid person. George seems to be a dim bulb, but he’s a straight-A student.
See also: bulb, dim

light bulb

n. a pregnant woman. (Jocular. Refers to the shape of a pregnant woman.) Who’s the light bulb on the sofa?
See also: bulb, light
References in periodicals archive ?
A CFL bulb will cost you around PS2.04 to run per year.
* Most bulbs should be planted after a hard frost starting in mid- to late October and before the ground freezes.
One to blame 'dilawans' for the old bulb burning out;
The Reos Lite smart bulb can perform multiple functions and if you are looking to spice up lighting in your house, or a particular room, you can definitely give it a try.
Choose a sunny spot with well-drained soil - the only thing bulbs can't stand is excess water as it makes them rot.
Reproductive fitness was severely limited by the tip-down orientation of bulb planting during all four seasons.
When warmer weather arrived, I gently washed the glass (I could not remove it) and replaced the incandescent bulb with a light detector and a 100-watt replacement LED bulb.
The light output is a huge improvement on the old incandescent bulbs banned by the EU seven years ago, which were just 5% energy efficient, meaning 95% of their energy was lost as heat.
Price The thing that tends to put people off buying an LED bulb is the upfront cost in comparison to a halogen bulb.
The technology is a scaled down version of the induction light bulbs used atop skyscrapers and bridges to warn airplanes, Goscha says.
Reducing the voltage, regulating it to DC and controlling the current are all handled by an LED driver (which is internal to the LED bulb).
The LED was called "the $25 light bulb" not long ago, but costs have been rapidly falling.
The pigtail-shaped contraptions cost three to ten times more than an equivalent incandescent bulb, emit a weird harsh glow, and break easily, not only releasing their small amounts of toxic materials but also undercutting the lasts-longer-than-traditional-bulbs arithmetic behind claims that they were an economic benefit to consumers.
The program, run by government agencies to cut greenhouse gas emissions, goes on to explain that a standard incandescent bulb loses 90 percent of its electricity as heat, rather than light.
And it doesn't even go on sale until next month but the unique shaped bulb is causing something of a commotion on tech sites around the world.