This verb follows the standard English past tense rule: simply add -ed to the base form.
Croon is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she crooned to the store."
No. Use "did not croon" (not "did not crooned").
The verb croon follows the standard English past tense conjugation rule. When forming the past tense, croon becomes crooned. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why croon becomes crooned helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using crooned in writing, remember that it functions as a past tense verb and typically appears with time markers like yesterday, last week, or ago. For example: "Yesterday, she crooned to the store." The past tense form does not change based on the subject — I crooned, you crooned, he/she crooned, we crooned, they crooned.