tetra etymology

Etymology

The word "tetra" comes from the Greek word "τέτταρες" (téttares), meaning "four."

Meaning and Origin

"Tetra" is a prefix meaning "four." It is used in a wide variety of words, including:

• Tetrahedron: A polyhedron with four triangular faces
• Tetragon: A polygon with four sides
• Tetrameter: A line of verse with four metrical feet
• Tetrad: A group or set of four
• Tetralogy: A series of four plays or stories
• Tetrapod: An animal with four feet
• Tetrachord: A musical interval of four notes

In addition to these words, "tetra" is also used in many scientific and technical terms, such as:

• Tetracycline: An antibiotic that inhibits protein synthesis
• Tetravalent: An element or ion with a valence of four
• Tetrahydrofuran: A cyclic ether used as a solvent
• Tetrodotoxin: A neurotoxin found in pufferfish and blue-ringed octopuses

tetra relate terms

• tetracycline

  Etymology Derived from Greek tetra meaning four cycl meaning c

• tetra

  Etymology The word tetra comes from the Greek word τέτταρες téttares mean

• cyclic

  Etymology The term cyclic etymology is derived from the Greek roots kyklos circl

• tetrastich

  Etymology From Ancient Greek τετράς tetrás four στίχος stíchos

• tetra

  Etymology The word tetra comes from the Greek word τέτταρες téttares mean

• stair

  Etymology The word stair originates from the Old Norse word steigr meaning path o

• render

  Etymology Old French rendre Late Latin reddere Proto Indo European red Meaning

• Buddha

  Etymology The word Buddha originates from the Sanskrit root word budh which means

• psychedelic

• bacteria

  Etymology Bacterial derives from the Greek word βακτήριον bakterion meani

• merry

  Etymology Middle English mery from Old English myrige of unknown origin Meaning

• earnest

  Etymology The word earnest originated from the Middle English word ernest which deri

• deceit

  Etymology The word deceit originates from the Old French word deceit which in turn c

• stigma

  Etymology Greek stigma στίγμα Latin stigma Meaning A mark of disgrac

• shibboleth