Breakdown of Ehkä minä en muista.
minä
I
ei
no / not (negative verb)
muistaa
to remember
ehkä
maybe, perhaps
Questions & Answers about Ehkä minä en muista.
How do we get the form muista from the dictionary form muistaa?
muistaa is a Type 1 verb, which means it ends in two vowels. To make a negative sentence, you use the negative verb (en) plus the 'connegative stem'. For Type 1 verbs, you find this stem simply by dropping the final -a or -ä. That leaves us with muista.
The lesson mentions using the 'weak grade' stem for negative verbs. Why doesn't the 't' in muista weaken into a 'd'?
Consonant gradation (the strong/weak changes) only affects certain consonants like k, p, and t. However, when 't' is paired with an 's' (making the cluster st), it is an exception and never weakens in Finnish! Because of this, the weak stem for muistaa looks exactly the same as its strong stem.
Could I just say Ehkä en muista and leave out minä?
Yes, absolutely! Just like in positive sentences, the pronoun minä (I) can usually be dropped because the negative verb en already shows exactly who is doing the action. Including minä here just adds a little bit of emphasis or helps the sentence flow.
Is there a word for 'do' in this sentence, like in the English 'do not'?
No, Finnish doesn't use a helper verb like 'do' to make negative sentences. Instead, the word for 'not' acts like a verb itself. It changes to match the person speaking (en for 'I don't', et for 'you don't', etc.), and the main action word (muista) just sits next to it.