GRE Word List

ECOSYSTEM

the complex of a community of organisms and its environment functioning as an ecological unit

The meaning of the word ecosystem is the complex of a community of organisms and its environment functioning as an ecological unit.

Random words

WordMeaning
meteoricof or relating to a meteor
beleaguerbesiege
objectiveexpressing or dealing with facts or conditions as perceived without distortion by personal feelings, prejudices, or interpretations
shrewdmarked by clever discerning awareness and hardheaded acumen
ursineof or relating to a bear or the bear family (Ursidae)
exemptfree or released from some liability or requirement to which others are subject
dramaa composition (see composition
yena strong desire or propensity
optionalinvolving an option : not compulsory
ostensibleintended for display : open to view