(metrology) An SI unit of mass equal to 10⁻⁶ grams. Symbol: μg A unit of mass equal to one millionth of a gram, or 0.000 001 grams.
microgram
Definition, parts of speech, synonyms, and sentence examples for microgram.
Editorial note
If a microgram is 10^-6 gram and a kilogram is 10^3 grams...
Quick take
(metrology) An SI unit of mass equal to 10⁻⁶ grams. Symbol: μg A unit of mass equal to one millionth of a gram, or 0.000 001 grams.
Meaning at a glance
The clearest senses and uses of microgram gathered in one view.
Definitions
Core meanings and parts of speech for microgram.
noun
(metrology) An SI unit of mass equal to 10⁻⁶ grams. Symbol: μg A unit of mass equal to one millionth of a gram, or 0.000 001 grams.
Example sentences
If a microgram is 10^-6 gram and a kilogram is 10^3 grams...
And for that matter, a microgram is a huge quantity of matter.
A single serving of tuna naturally contains double(5 microgram) the amount of vitamin D present in a glass of fortified milk(2.5 microgram for fortified, 1microgram for non-fortified).
Some research indicates people over 50 (includes me) achieve best results at 0.3 microgram dosage, which is 1,000 lower(!).
You can't just squish two tiny microgram particles together and hope to get anything going.
From one to four vaccinations with 0.5 microgram of the GP DNA vaccine resulted in a dose-dependent protection from Ebola virus challenge.
In the UK and New Zealand, they sell 25 microgram clonidine tablets; in Australia, the smallest dose on sale is 100 micrograms.
From my old and hazy memory (someone correct if wrong): There are few psychoactive compounds that work in the same microgram range as LSD.
The 1000 microgram is not needed for me to get good sleep, but it puts my dosage at where body temp drops can be seen.
Sodium is reported to the microgram, so we know that salt is 0.5g of it.
Right, the 250 microgram figure was the maximum amount that you might dump into your system in one go, normal DMT blood concentration is far lower.
Then a 1000 microgram instant release before bed.
Quote examples
But as people are explaining to you, storage [of "large" masses like microgram] is still not solved.
What's that you're using?" "Microgram, I think.
I get that no such nozzle is available and/or easily made, but shouldn't that be the point of the invention, rather than "yay, it's biodegradable so we save a microgram of plastic/metal"?
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use microgram in a sentence?
If a microgram is 10^-6 gram and a kilogram is 10^3 grams...
What does microgram mean?
(metrology) An SI unit of mass equal to 10⁻⁶ grams. Symbol: μg A unit of mass equal to one millionth of a gram, or 0.000 001 grams.
What part of speech is microgram?
microgram is commonly used as noun.