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