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