Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.
Federalize is regular. It follows the -d Addition rule.
Use past time markers: "Yesterday, she federalized to the store."
No. Use "did not federalize" (not "did not federalized").
The verb federalize follows the standard English past tense conjugation rule. When forming the past tense, federalize becomes federalized. This follows the -d Addition pattern, which is one of the most common conjugation rules in English.
Understanding why federalize becomes federalized helps with spelling and pronunciation. Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.
When using federalized 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 federalized to the store." The past tense form does not change based on the subject — I federalized, you federalized, he/she federalized, we federalized, they federalized.