The crossword solution for the term LOOK CLOSELY (THROUGH) is SIFT, which is a four letter word. Sifting is a process of separating out fine particles from coarser ones by passing them through a sieve or other device. It is often used in cooking to separate out lumps and remove impurities from flour or other ingredients. Sifting can also be used to examine something closely, such as when looking for clues or evidence.