5 Letter Words with SIF

• put (a fine or loose substance) through a sieve so as to remove lumps or large particles

Synonyms: sieve, strain, screen, filter, riddle, purify, refine, winnow

• examine (something) thoroughly so as to isolate that which is most important

Synonyms: search through, look through, rummage through, root about in, root around in, ferret (about) in, ferret (around) in, poke around in, go through, turn over, explore, examine, inspect, scrutinize, pore over, investigate, conduct investigations into, inquire into, conduct an inquiry into, delve into, go into, analyse, screen, sieve, probe, dissect, review, assess

• an act of sifting something, especially so as to isolate that which is most important