Nouns ending in a consonant followed by -y change the -y to -ies in the plural form.
Weekly is regular. It follows the -ies Conversion rule.
Use plural verbs: "The weeklies are ready" (not "is ready").
Yes. The plural weeklies is standard across all English variants.
The word weekly follows the standard English pluralization rule. When forming the plural, weekly becomes weeklies. This follows the -ies Conversion pattern, which is one of the most common plural rules in English.
Understanding why weekly becomes weeklies helps with spelling and pronunciation. Nouns ending in a consonant followed by -y change the -y to -ies in the plural form.
When using weeklies in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The weeklies are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.