verb (used without object), thought, think·ing.
verb (used with object), thought, think·ing.
- to conceive of; imagine.
- to have an opinion or judgment of.
- to consider; anticipate: When one thinks of what the future may bring, one is both worried and hopeful.
- to think about until a conclusion is reached; understand or solve by thinking.
- to devise by thinking; contrive: He thought out a plan for saving time.
Origin of think1
British Dictionary definitions for think twice
verb thinks, thinking or thought
- to expect; supposeI didn't think to see you here
- to be considerate or aware enough (to do something)he did not think to thank them
- to change one's mind about (a course of action, decision, etc)
- to have a more favourable opinion of (a person)
- to regard as routine, easy, or natural
- to have no compunction or hesitation about
- to have a very low opinion of
Derived Formsthinker, noun
Word Origin for think
Medicine definitions for think twice
Idioms and Phrases with think twice (1 of 2)
Reconsider something, weigh something carefully, as in I've got to think twice before spending that much on a car. [Late 1800s]
not think twice. Take no notice, not worry about, as in She didn't think twice about flying off to Europe with a day's notice. [Mid-1900s]
Idioms and Phrases with think twice (2 of 2)
In addition to the idioms beginning with think
- think a lot of
- think aloud
- think back
- think better of
- think big
- thinking cap
- think little of
- think nothing of
- think on one's feet
- think out
- think over
- think piece
- think positive
- think tank
- think the world of
- think through
- think twice
- think up
- come to think of it
- have another guess (think) coming
- hear oneself think
- not think much of
- put on one's thinking cap
- wishful thinking
Also see underthought.