This verb follows the standard English past tense rule: simply add -ed to the base form.
Spasm is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she spasmed to the store."
No. Use "did not spasm" (not "did not spasmed").
The verb spasm follows the standard English past tense conjugation rule. When forming the past tense, spasm becomes spasmed. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why spasm becomes spasmed helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using spasmed 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 spasmed to the store." The past tense form does not change based on the subject — I spasmed, you spasmed, he/she spasmed, we spasmed, they spasmed.