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