Crossword clues for Fissures 4 letters:SLITNarrow fissureRIFTA narrow fissure in rockGAPSFissures, e.g.RIFTNarrow fissureRIFTFissureCHAPCrack; fissureRIMAFissureRIMACleft or fissure: Biol.CHAPFissureGASHFissureCHAPFissure; crackREFTFissureRIMACleft or fissure, in biology.RIMAFissure: Biol.CHAPFellow or fissureGAPSFissuresSEAMFissureRIFTNarrow fissure in rockSLITFissure.FISSURENarrow gapFISSURECleftFISSUREOrgan grooveFISSURECleft in a rock.FISSURESplit.FISSURENarrow openingFISSURELava comes out of itFISSUREOpening, as after an earthquakeFISSURESCrevices.FISSURELong, narrow crackFISSUREDSplit.FISSURESCracks in the earthFISSURECleavageFISSURERiftFISSURECerebral grooveFISSURENarrow creviceFISSURECrackCREVASSEDHaving deep fissures.CHINKFissureRIMOUSFissuredRIMALPertaining to fissuresCRACKSFissuresREFTSFissuresRIMESFissuresCHASMFissureCHINKSmall fissureRIMAEAnatomical fissuresCREVASSEFissure in glacial iceCRANNYTiny fissureOREFissure fillerCHASMBig fissure