look into

Questions about look into

What does look into mean?

look into means "investigate scientifically". That is the primary sense; the word has 2 in total, listed in full on this page.

What is another word for look into?

Close synonyms include investigate, check, check up on, check out, suss out. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is look into a common word?

look into is banded "Familiar" — widely understood, used when the subject calls for it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.