Term: water: once thought to be one of four elements composing the universe (Empedocles)
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: citrullus: a dicot genus of the family Cucurbitaceae including watermelons
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: sigmodon: American cotton rats
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: reaction-propulsion engine: a jet or rocket engine based on a form of aerodynamic propulsion in which the vehicle emits a high-speed stream
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: home room: a classroom in which all students in a particular grade (or in a division of a grade) meet at certain times under the supervision of a teacher who takes attendance and does other administrative business
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: single-reed instrument: a beating-reed instrument with a single reed (as a clarinet or saxophone)
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: sacred text: writing that is venerated for the worship of a deity
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: syllable: a unit of spoken language larger than a phoneme
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: microbiology: the branch of biology that studies microorganisms and their effects on humans
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: credulousness: tendency to believe too readily and therefore to be easily deceived
Broader: substance: the real physical matter of which a person or thing consists | Unrelated: moralist: a philosopher who specializes in morals and moral problems