To investigate, explore, or consider.
put out feelers
To explore or watch for; to ask around; to investigate.
look up
To have better prospects.
look on
To watch; to observe without participating.
look out
To be vigilant and aware often as an imperative to alert a person to d…
look forward to
To anticipate, expect, or wait for, especially with a feeling of appro…
look before one leaps
To think before taking action.