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