lúath

See also: luath and luath-

Old Irish

Etymology

From Proto-Celtic *ɸloutos (flowing, swift), from Proto-Indo-European *plew-. Cognate with English float, Old Norse fljótr (swift), Ancient Greek πλέω (pléō, I sail), Latin pluit (it rains), and Sanskrit प्लवते (plavate, swim, fly).

Pronunciation

  • IPA(key): /l͈uːa̯θ/

Adjective

lúath

  1. swift, fast

Inflection

o/ā-stem
singular masculine feminine neuter
nominative lúath lúath lúath
vocative lúaith*
lúath**
accusative lúath lúaith
genitive lúaith lúaithe lúaith
dative lúath lúaith lúath
plural masculine feminine/neuter
nominative lúaith lúatha
vocative lúathu
lúatha
accusative lúathu
lúatha
genitive lúath
dative lúathaib

*modifying a noun whose vocative is different from its nominative
**modifying a noun whose vocative is identical to its nominative
† not when substantivized

Descendants

  • Irish: luath
  • Scottish Gaelic: luath

Mutation

Mutation of lúath
radical lenition nasalization
lúath
also llúath in h-prothesis environments
lúath
pronounced with /l-/
lúath
also llúath

Note: Certain mutated forms of some words can never occur in Old Irish.
All possible mutated forms are displayed for convenience.

References