This noun follows the standard English plural rule: simply add -s to the singular form.
Interferometer is regular. It follows the Standard -s rule.
Use plural verbs: "The interferometers are ready" (not "is ready").
Yes. The plural interferometers is standard across all English variants.
The word interferometer follows the standard English pluralization rule. When forming the plural, interferometer becomes interferometers. This follows the Standard -s pattern, which is one of the most common plural rules in English.
Understanding why interferometer becomes interferometers helps with spelling and pronunciation. This noun follows the standard English plural rule: simply add -s to the singular form.
When using interferometers in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The interferometers are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.