Meaning of TWICE in English

TWICE

[twice] adv [ME twiges, twies, fr. OE twiga; akin to OE twi-] (12c) 1: on two occasions "~ absent"

2: two times: in doubled quantity or degree "~ two is four" "~ as much"

Merriam-Webster English vocab.      Английский словарь Merriam Webster.