twice

Definition of Twice in English :

1. twice

two times

Example Sentences:
'I called her twice'

2. double, doubly, twice

to double the degree

Example Sentences:
'she was doubly rewarded'
'his eyes were double bright'

WordNet Lexical Database for English. Princeton University. 2010.

Twice

adverb

1.

two times; on two occasions or in two cases

he coughed twice

2.

double in degree or quantity

twice as long

adverb

1.

on two occasions or in two instances

2.

two times

3.

two times as much or as many; twofold; doubly

adv.

1. In two cases or on two occasions; two times: I rewrote the essay twice.

2. In doubled degree or amount: twice as many.