自此

zìcǐ
  1. since then
  2. henceforth

CEDICT

from now on; henceforth

Wiktionary

从此。《文选．曹冏．六代论》：「自此之后，转相攻伐。」《文选．颜延之．五君咏五首之三》：「颂酒虽短章，深衷自此见。」也作「自兹」。

重編國語辭典

Entry Composition

1 自 zì
  1. (bound form) self; oneself
  2. from; since
  3. naturally; as a matter of course
2 此 cǐ this; these

Related entries

从此 cóngcǐ
  1. from now on
  2. since then
  3. henceforth
她从此就留在国外了。

She has remained abroad ever since.

Source: Tatoeba

尔后 ěrhòu
  1. henceforth
  2. thereafter
  3. subsequently
今后 jīnhòu
  1. hereafter
  2. henceforth
  3. in the future
  4. from now on
我对自己发誓今后不会再那么做。

I promised myself that I would never do that again.

Source: Tatoeba

后日 hòurì
  1. the day after tomorrow
  2. from hence
  3. from now
  4. from now on
  5. henceforth