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