조차(jo-cha, jocha)
A particle used to emphasize even an unexpected or extreme case is included
When to use
extreme emphasis, negative context, unexpected inclusion
The nuance
Used mainly for negative, surprising, or extreme situations, typically in the form ‘~조차’. It strongly emphasizes inclusion of something unexpected or extreme.
마저(ma-jeo, majeo)
A particle indicating inclusion of the last or even the most unexpected item in addition to what was mentioned before
When to use
last item included, negative addition, expression of regret
The nuance
Used to include the last or even the most unexpected item beyond what was previously mentioned, often in negative or regrettable contexts.
까지(kka-ji, kkaji)
A particle indicating range, time, place, or degree, simply marking 'up to' something
When to use
range indication, time/place limit, neutral inclusion
The nuance
Indicates range or limit, used in both positive and negative contexts, with a straightforward inclusion meaning rather than emphasis.