Home › Words › I › isobenthisobenthisobenth · noun — an isoline connecting points on a map having equal amounts of benthic biomass.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom iso- + clipping of benthos.nounAn isoline connecting points on a map having equal amounts of benthic biomass.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.isobath 71% match — A line on a map or chart joining places of equal depth of water; a depth contour. vs isobenth →isobathytherm 68% match — An isoline connecting the points on the Earth's surface where a certain temperature is found at the same depth. vs isobenth →isopleth 68% match — A line drawn on a map through all points having the same value of some measurable quantity. vs isobenth →isohaline 66% match — An isoline on a map that links places (in water) that have the same salinity. vs isobenth →isochlor 65% match — An isoline connecting points on a map with the same concentration of chlorine in water. vs isobenth →isothermobath 64% match — A line drawn through points of equal temperature in a vertical section of the ocean. vs isobenth →isobar 64% match — A line drawn on a map or chart connecting places of equal or constant pressure. vs isobenth →isobole 63% match — A line on an isobologram joining points of equal activity vs isobenth →