Past Tense of
apostatise
apostatised
Regular -d Addition
📄 Regular form · -d Addition

Base Form Apostatise

10Letters
4Syllables
5Vowels
5Consonants
AStarts
EEnds

Past Tense Apostatised

11Letters
5Syllables
5Vowels
6Consonants
AStarts
DEnds

How to Form the Past Tense of "apostatise"

Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.

Grammar Tips

  • Words ending in -e only need -d added.

Common Mistakes

  • Do not add -ed to words ending in -e. Use -d only.
Frequently Asked Questions

Is apostatise regular or irregular?

Apostatise is regular. It follows the -d Addition rule.

How do you use apostatised in a sentence?

Use past time markers: "Yesterday, she apostatised to the store."

Does apostatised change in negative sentences?

No. Use "did not apostatise" (not "did not apostatised").

About the past tense of apostatise

The verb apostatise follows the standard English past tense conjugation rule. When forming the past tense, apostatise becomes apostatised. This follows the -d Addition pattern, which is one of the most common conjugation rules in English.

Understanding why apostatise becomes apostatised 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 apostatised 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 apostatised to the store." The past tense form does not change based on the subject — I apostatised, you apostatised, he/she apostatised, we apostatised, they apostatised.