periodical tests vs periodic test

Both "periodical tests" and "periodic test" are correct, but they are used in different contexts. "Periodical tests" refers to tests that occur at regular intervals, such as monthly or quarterly assessments. On the other hand, "periodic test" typically refers to a single test that happens occasionally or intermittently.

Last updated: April 13, 2024 • 2278 views

This phrase is correct and commonly used in English to refer to tests that occur at regular intervals, such as monthly or quarterly assessments.

"periodical tests"

Use "periodical tests" when referring to tests that are conducted periodically, such as monthly, quarterly, or yearly assessments.

Examples:

The students have to take periodical tests to assess their progress throughout the year.
The company conducts periodical tests to ensure the safety of its employees.
Periodical tests are scheduled to take place every three months.
The doctor recommended periodical tests to monitor the patient's health.
The school administers periodical tests to evaluate student performance.

Show examples from the web [+]

This paper will introduce in the situation of periodical tests of insulating sticks by explaining and comparison of requirements, scopes and test arrangements ...
This paper will describe the laboratory organization that Terna Rete Italia S.p.A. had to adopt in order to perform periodical tests of the equipment used ...
7-1179.4 Time of application for first examinations and periodical tests | Practical Law. Interested in this content?
2nd Periodical Tests – All Subjects with TOS | SY 2022-2023 · ready made Grade 6 2nd periodical tests · Exams / Latest! / Periodical Tests / Reviewers ...
Download Table | 2 : Service life and periodical tests of Oxygen cylinders from publication: Aeromedical Considerations in the designs of Aviators' Life ...

Alternatives:

regular tests
recurring tests
cyclical tests
intermittent tests
scheduled tests

This phrase is correct and commonly used in English to refer to a single test that happens occasionally or intermittently.

"periodic test"

Use "periodic test" when referring to a single test that occurs occasionally or at irregular intervals.

Examples:

The teacher surprised the students with a periodic test on the new material.
The periodic test will cover the topics discussed in the last two weeks.
The company conducts a periodic test to check the functionality of the equipment.
The periodic test is designed to assess the students' understanding of the subject.
The periodic test is scheduled for next Friday.

Show examples from the web [+]

keep records of all periodic test plans and test results for 5 years. A manufacturer that chooses to test its children's products using the 2- or 3- year ...
All PowerSeries control panels can be programmed to transmit a periodic test transmission to the central station. In addition, the PC1616/1832/1864 V4.2 can ...
Dec 5, 2020 ... There are no rules about the frequency of a periodic test so it can be done at a frequency comfortable to the employer and their employees.
Except as provided in § 236.586, periodic test of the automatic train stop, train control, or cab signal apparatus shall be made at least once every 92 days ...

Alternatives:

occasional test
intermittent test
sporadic test
random test
infrequent test

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