volumetric

vol-yoo-MET-rik /ˌvɑː.ljəˈmet.rɪk/
adjectiveC1GRETOEFL
technical

Relating to, involving, or measured by the determination of volume.

Refers specifically to ultra-precise quantitative liquid measurement vessels designed for exact capacity.

The story behind the word. Latin volumen originally described a rolled parchment scroll. As scrolls took up physical space, the word evolved to mean cubic capacity. Combined with -metric in the 19th century, it came to describe precise capacity measurement.

Word relationships

  • volumed: Volumetric specifies precise spatial or fluid volume measurement.
  • gravimetric: Relating to measurement by weight or mass rather than fluid volume.

Commonly confused with

  • voluminous: Voluminous means extremely large or spacious; volumetric means pertaining to volume measurement.

Word family

  • volumetrically (adverb): In a manner pertaining to volume measurement.
  • volume (noun): The amount of 3D space occupied by a liquid or object.

Collocations

  • volumetric flask
  • volumetric analysis
  • volumetric pipet
  • volumetric efficiency

Example sentences

  • "She measured the stock solution using a calibrated volumetric flask to ensure accurate molar concentration." Solution Preparation
  • "Volumetric analysis remains one of the most reliable methods for determining acid strength." Quantitative Analysis

Memory hook

VOLUME + METRIC = measuring volume exactly. Pertaining to exact volume measurement.

When not to use

Do not use when discussing weight, temperature, or mass non-volume measurements.

Fun facts

  • A volumetric flask has only one single mark on its narrow neck because it is calibrated to hold exactly one specific volume at a designated standard temperature.

Related words

titration, pipette

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