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Related to necessary: Necessary and sufficient
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Synonyms for necessary

Synonyms for necessary

incapable of being dispensed with

imposed on one by authority, command, or convention

Synonyms for necessary

absolutely essential

unavoidably determined by prior circumstances

Related Words

References in periodicals archive ?
only the part ordinary and necessary to its operation).
Before calling in architects and contractors, physician executives must roll up their sleeves and do the hard work necessary to:
Most necessary reform: Choice is a necessary but insufficient condition for the creation of an education marketplace.
Because the service technician utilizing the software can view remotely the necessary files at the user's plant, the technician is able to evaluate and even replace corrupted programs or data files while connected over the internet.
In order to measure A it is necessary not only to determine the neutron polarization and but also which of the two detectors the electron struck first.
Bank has committed to make available to the Board such information on the operations of Bank and any of its affiliates that the Board deems necessary to determine and enforce compliance with the IBA, the Bank Holding Company Act, and other applicable federal law.
It is necessary to move beyond shotgun approaches to correcting rating error and mobilize verification databases and pattern detection technology to target likely errors.
However, when a prolonged examination is necessary or a biopsy is planned, a flexible endoscope with a side channel is usually necessary.
Second, do we have the necessary financial and personnel resources?
A method should be validated when it is necessary to verify that its performance parameters are adequate for use for a particular analytical problem.
If education for information competencies is necessary for all students in higher education, it is particularly crucial for students preparing for careers in journalism.