IPA: /hɪəˈrɒn/
KK: /hɪrˈɒn/
From this point onward; from now on.
The rules will apply hereon, so please pay attention.
Hereon is formed from "here" (from Old English "hēr", meaning in this place) and "-on" (a suffix used to indicate position or direction). The word "hereon" means from this place onward or from this point forward.
Think of 'here' as indicating a specific place, and '-on' suggesting a direction or continuation. This helps you remember that 'hereon' refers to something that continues from this specific place.