Verbs ending in a consonant followed by -y change the -y to -ied in the past tense form.
Dillydally is regular. It follows the -ied Conversion rule.
Use past time markers: "Yesterday, she dillydallied to the store."
No. Use "did not dillydally" (not "did not dillydallied").
The verb dillydally follows the standard English past tense conjugation rule. When forming the past tense, dillydally becomes dillydallied. This follows the -ied Conversion pattern, which is one of the most common conjugation rules in English.
Understanding why dillydally becomes dillydallied helps with spelling and pronunciation. Verbs ending in a consonant followed by -y change the -y to -ied in the past tense form.
When using dillydallied 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 dillydallied to the store." The past tense form does not change based on the subject — I dillydallied, you dillydallied, he/she dillydallied, we dillydallied, they dillydallied.