Etymograph

English

triplicate

Triplicate comes from Latin triplicō ‘to triple’, from plicō ‘to fold’, and ultimately from Proto-Indo-European *pleḱ- ‘to plait, to weave’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*pleḱ-‘to plait, to weave’reconstructed
  2. Latinc. 75 BCE–200 CEplicō‘to fold’
  3. Latin, derivedc. 75 BCE–200 CEtriplicō‘to triple’
  4. Latin, derivedc. 75 BCE–200 CEtriplicātusperfect passive participle of triplicō
  5. Englishearliest quotation 1934triplicate

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*pleḱ-‘to plait, to weave’reconstructed
  2. Latinc. 75 BCE–200 CEplicō‘to fold’
  3. Latin, derivedc. 75 BCE–200 CEtriplicō‘to triple’
  4. Latin, derivedc. 75 BCE–200 CEtriplicātusperfect passive participle of triplicō
  5. Englishearliest quotation 1934triplicate

Earliest quotation: 1934, Ernest Bramah: “Suppose we duplicate actual numbers that are out in…”

Equivalent to tri- ‘three’ + plicate

Proto-Indo-European *tri- ‘three, threefold’

Proto-Italic *tri- ‘three, tri-’

English tri-

Proto-Indo-European *pleḱ- ‘to plait, to weave’

Latin plicō ‘to fold’

Latin plicātus ‘folded, having been folded’

English plicate

Linked words

through Proto-Indo-European *pleḱ- ‘to plait, to weave’

complex, exploitation, fiasco, flax, flack, replication, plexus, flagon, 33 more

through Latin plicō ‘to fold’

apply, display, employment, reply, employ, exploit, imply, deploy, explicit, replica, ploy, implicit, ply, accomplice, complication, supple, inexplicable, complicity, complicate, pliable, implicate, splay, supplication, pliant, explication, 22 more

Today it means

adj Made thrice as much; threefold; tripled.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Indo-European *pleḱ- / triplicate