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