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