to understand something by thinking about it carefully
entender algo pensando en ello cuidadosamente (entender algo pensando en ello cuidadosamente)
"It took me a while to figure through what went wrong in the project."
"Me tomó un tiempo figurar a través de lo que salió mal en el proyecto." (Me tomó un tiempo figurar a través de lo que salió mal en el proyecto)
to show opposition to something through public action
to spend time standing and doing nothing
to start doing something new, such as a habit, activity, or...
when something is difficult to learn, usually quickly
to do what one has committed to do
to reserve a specific amount of time for something important