ARCH

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arch¹

  • /ɑɹt͡ʃ/ US
  • /ɑːt͡ʃ/ UK
  • /ɑɹk/ US
  • /ɑːk/ UK

Rhymes with -ɑː(ɹ)tʃ

Where it comes from

Etymology tree

Proto-Indo-European *h₂erkʷ-

Proto-Indo-European *h₂erkʷos

Proto-Italic *arkuos

Latin arcus

Old French arc

Old French archebor.

Middle English arch

English arch

From Middle English arch, arche, from Old French arche (“an arch”), a feminine form of arc, from Latin arcus (“a bow, arc, arch”). Doublet of arc and arco. Displaced native Old English bīeġels and Old English hwealf.

noun arches

  1. An inverted U shape.
  2. An arch-shaped arrangement of trapezoidal stones, designed to redistribute downward force outward.
  3. An architectural element having the shape of an arch
  4. Any place covered by an arch; an archway. to pass into the arch of a bridge
  5. archaic An arc; a part of a curve.
  6. A natural arch-shaped opening in a rock mass.
  7. The curved part of the bottom of a foot.

verb arches · arching · arched

  1. transitive To form into an arch shape. The cat arched its back.
  2. transitive To cover with an arch or arches.

arch²

  • /ɑɹt͡ʃ/ US
  • /ɑːt͡ʃ/ UK
  • /ɑɹk/ US
  • /ɑːk/ UK

Rhymes with -ɑː(ɹ)tʃ

Where it comes from

Etymology tree

Proto-Indo-European *h₂er-der.?

Proto-Indo-European *h₂ergʰ-der.?

Ancient Greek ἄρχω (árkhō)

Ancient Greek ἀρχι- (arkhi-)der.

Latin archi-bor.

Old English arċe-

Middle English arch-

English arch-

English arch

From the prefix arch-. "Principal" is the original sense; "mischievous" is via onetime frequent collocation with rogue, knave, etc.

adjective archer · archest

  1. Knowing, clever, mischievous. I attempted to hide my emotions, but an arch remark escaped my lips.
  2. Ireland Cute, sly, prematurely wise.
  3. Principal; primary. They were arch enemies.

noun arches

  1. obsolete A chief. My worthy arch and patron comes to-night.
  2. Synonym of god (“person who owns and runs a multi-user dungeon”).

arch³

  • /ɑɹt͡ʃ/ US
  • /ɑːt͡ʃ/ UK
  • /ɑɹk/ US
  • /ɑːk/ UK

Rhymes with -ɑː(ɹ)tʃ

Where it comes from

Etymology tree

Proto-Indo-European *h₂er-der.?

Proto-Indo-European *h₂ergʰ-der.?

Ancient Greek ἄρχω (árkhō)

Ancient Greek ἀρχι- (arkhi-)

Proto-Indo-European *teḱ-

Proto-Indo-European *tetḱ-

Proto-Indo-European *-ō

Proto-Indo-European *tétḱō

Proto-Hellenic *téktōn

Ancient Greek τέκτων (téktōn)

Ancient Greek ἀρχιτέκτων (arkhitéktōn)bor.

Latin architectus

Proto-Indo-European *-tew-?

Proto-Indo-European *-r-eh₂?

Latin -tūra

Latin architectūralbor.

French architecturebor.

English architectureclip.

English arch

Clipping of architecture.

noun arches

  1. An architecture; a computer architecture or instruction set architecture. In the Linux kernel, arch-specific code lives in the arch directory of the source tree.

ARCH⁴

adjective

  1. abbreviation, initialism, not comparable Initialism of autoregressive conditional heteroskedasticity

Arch⁵

Where it comes from

Clipping of Archibald or Archie.

proper noun

  1. A diminutive of the male given names Archibald and Archie.

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