an Definitions




as if; as though.


a set of sizes for screw threads agreed upon and jointly used by the united states army and navy.

the first letter of the georgian alphabet, ა (mkhedruli), ⴀ (asomtavruli) or ⴀ (nuskhuri).




in each; to or for each; per.


appended to nouns to form an agent noun.

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Synonyms for anScrabble the word an

an thesaurus


Examples include an

  • the definition of “employment” exempts service performed as an election official or election worker including, but not limited to, a poll worker, an election judge, an election clerk, or any other member of an election board, if the amount of remuneration that the individual received during the calendar year for services as an election official or election worker is less than $1,000.9 bls.gov

  • neuraminidase (na) is a surface protein found on influenza (flu) viruses. na plays an important role in infection by allowing a flu virus to exit an infected cell in order to spread infection to other healthy cells. na is also an antigen. the neuraminidase inhibitor class of antiviral drugs, which includes oseltamivir, zanamivir and peramivir work by targeting and inhibiting the function of the na of an influenza virus. cdc.gov

  • march 12 — out of an abundance of caution, the census bureau will no longer have an in-person aspect of its national event that was scheduled to take place in atlanta, ga. on march 16, 2020. we will reschedule this as an online event to coincide with the release of the first 2020 census response rates. census.gov

  • an early career challenge arose when his preference for an asian assignment yielded a language course in bulgarian. before overcoming that obstacle by threatening to resign—an unusual step for a young officer—he introduced himself to a young lady in the cia library, beginning a relationship that continues to this day and is an inspiring theme throughout the book. cia.gov

  • your use of the services is at your own risk. the services and information included therein are provided on an "as is" basis. we and our licensors, including the american medical association, and suppliers, to the fullest extent permitted by law, disclaim all warranties, either express or implied, statutory or otherwise, including but not limited to the implied warranties of merchantability, accuracy, non-infringement of third parties' rights, fitness for particular purpose and that the services will meet your requirements as an end user of the services. neither epocrates nor its licensors or suppliers warrant that the services will be uninterrupted or error free. without limiting the foregoing, we, our licensors, and our suppliers make no representations or warranties about the following: epocrates.com

  • “an introvert’s rocket fuel is an extrovert’s kryptonite and vice versa,” says nancy ancowitz, business communication coach and author of self-promotion for introverts. “long stretches of quiet activities like reading, writing, and researching may energize an introvert, but can serve as solitary confinement for an extrovert. frequent social interactions and multitasking can energize an extrovert and really zap an introvert.” everydayhealth.com

  • basically an encyclopedia differs from a dictionary in that a dictionary is fundamentally devoted to words and an encyclopedia offers information on various subjects, with data on and discussion of each subject identified. an almanac differs from an encyclopedia in that an almanac normally is issued periodically and includes ephemeral data applicable at the time of issue, while an encyclopedia is assembled from accumulated knowledge within a broader scope. an atlas is devoted to maps and charts. factmonster.com

  • an ultrasound machine transmits sound waves that send back wavelengths that allow a machine to produce an image of your baby. a doctor will perform an ultrasound between weeks 11 and 13. the focus is on the fluid-filled space in the back of your baby’s neck. your doctor is looking for nuchal translucency. healthline.com

  • answer: section 453a(a)(2)(a)(i) defines an "employee" as an individual who is an employee within the meaning of chapter 24 of the internal revenue code of 1986 (irc). thus, an individual who is an employee for purposes of federal income tax withholding from wages is also an employee for new hire reporting purposes. hhs.gov

  • "well, now, i'll jest have to go back, an' tell ye all about it. ye see, we was all brought over from africa, father an' mother an' i, an' a lot more of us; an' we was sold up an' down, an' hither an' yon; an' i can 'member, when i was a little thing, not bigger than this 'ere," pointing to her grandson, "how my ole mammy would sit out o' doors in the evenin', an' look up at the stars an' groan. she'd groan an' groan, an' says i to her,- infoplease.com

  • an irish country wedding db76135 14 hours 12 minutes by patrick taylor read by laura giannarelli ballybucklebo, northern ireland; 1965. middle-aged country doctor fingal o’reilly is preparing for his wedding. but while fingal and his fiancée are in belfast buying an engagement ring, fingal’s housekeeper kinky is hospitalized, adding new complications to an already busy time. 2012. loc.gov

  • you may have an ultrasound done of your penis. an ultrasound uses high-frequency sound waves to make pictures of structures inside your body. the pictures can show the location and amount of scar tissue you have if present. an ultrasound can also show how well blood flows through your penis during an erection. mayoclinic.org

  • an optician is not an eye doctor, but an important part of the eye care team. opticians use prescriptions from an optometrist or ophthalmologist to fit and sell eyeglasses and other eyewear. opticians typically have a high school diploma or an equivalent, an associate’s degree, or a certificate from a community college or technical school and on-the-job training. some states require opticians to be licensed. medicinenet.com

  • an institutional review board (irb) and an institutional biosafety committee (ibc) must approve each gene therapy clinical trial before it can be carried out. an irb is a committee of scientific and medical advisors and consumers that reviews all research within an institution. an ibc is a group that reviews and approves an institution's potentially hazardous research studies. multiple levels of evaluation and oversight ensure that safety concerns are a top priority in the planning and carrying out of gene therapy research. medlineplus.gov

  • a patient who presents to an er with complaints such as a cough, a headache, or stomach distress will likely undergo significantly more testing than would typically occur in a primary care physician's office without an improved outcome. do we expect an insurance company to pay for an er visit for a splinter? do we expect an insurance company to pay for an er visit to evaluate a child's cold? medpagetoday.com

  • access health plan drug formulary information when looking up a particular drug, and save time and effort for you and your patient. choose from our complete list of over 1800 insurance plans across all 50 us states. customize your medscape account with the health plans you accept, so that the information you need is saved and ready every time you look up a drug on our site or in the medscape app. easily compare tier status for drugs in the same class when considering an alternative drug for your patient. medscape.com