i don't know vs i didn't know

Both phrases are correct, but they are used in different contexts. 'I don't know' is used when someone is currently unaware of something, while 'I didn't know' is used when referring to a past lack of knowledge.

Last updated: March 27, 2024 • 918 views

i don't know

This phrase is correct and commonly used when someone is currently unaware of something.

This phrase is used to express a lack of knowledge about something in the present moment.

Examples:

I don't know the answer to that question.
I don't know where my keys are.

Alternatives:

I have no idea
I'm not sure
I'm clueless

i didn't know

This phrase is correct and commonly used when referring to a past lack of knowledge.

This phrase is used to express that you were unaware of something in the past.

Examples:

I didn't know you were coming over.
I didn't know the store closed early yesterday.

Show examples from the web [+]
Last updated: November 02, 2024

Aug 19, 2022 ... I Didn't Know” Sofia Carson From the Purple Hearts soundtrack Performance from the Netflix film Purple Hearts. Director: Elizabeth Rosenbaum ...
Jul 28, 2022 ... Provided to YouTube by Universal Music Group I Didn't Know · Sofia Carson Purple Hearts ℗ 2022 Netflix LLC under exclusive license to ...
Aug 25, 2022 ... I Didn't Know” Sofia Carson From the Purple Hearts soundtrack Director: Elizabeth Rosenbaum DP: Matt Sakatani Roe VFX and graphic design: ...
3 days ago ... AITAH for pretending I didn't know my ex? I (29 F) was in a ... I didn't know I ABSOLUTELY needed. Upvote 40. Downvote Reply reply. Award
Nov 7, 2019 ... Skinshape - I Didn't Know (Official Video) · Comments2K.
I Didn't Know ; 31st Oct 2024, 5:40 PM. waos ; 31st Oct 2024, 5:54 PM. Guest ; 31st Oct 2024, 5:55 PM. MidnightDireWolf ; 31st Oct 2024, 5:57 PM. MintCherry.
Jan 20, 2023 ... I didn't know that I was black until the fourth grade. My mother is latina; my dad is white and black. These were simply shades in my adolescent understanding.
Listen to I DIDN'T KNOW THAT! on Spotify. Welcome to I DIDN'T KNOW THAT. Each moment there's something new; what is one supposed to pay attention to?
Dec 17, 2018 ... I didn't know about Cainhurst Castle! Story. So I'm playing through Bloodborne for the second time now after about a year. My first ...
I Didn't Know I Was Poor Until I Applied to College. July 25, 2017 | Christine Tran. AP/Marcio Jose Sanchez. As a kid, I divided rich and poor into two ...

Alternatives:

I wasn't aware
I had no idea
I was uninformed

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i don't know vs i didn't know

i don't know

i didn't know

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