What is the meaning of regular?

noun

• A regular patron.
  • usage: "an habitue of the racetrack"; "a bum who is a Central Park fixture"
  • synonyms: habitue, fixture
• A soldier in the regular army.
• A dependable follower (especially in party politics. )
  • usage: "he is one of the party regulars"
• A garment size for persons of average height and weight.

adjective

• In accordance with fixed order or procedure or principle.
  • usage: "his regular calls on his customers"; "regular meals"; "regular duties"
• Often used as intensifiers.
  • usage: "a regular morass of details"; "a regular nincompoop"; "he's a veritable swine"
  • synonyms: veritable
• Conforming to a standard or pattern.
  • usage: "following the regular procedure of the legislature"; "a regular electrical outlet"
• Regularly scheduled for fixed times.
  • usage: "at a regular meeting of the PTA"; "regular bus departures"
• In accord with regular practice or procedure.
  • usage: "took his regular morning walk"; "her regular bedtime"
• Occurring at fixed intervals.
  • usage: "a regular beat"; "the even rhythm of his breathing"
  • synonyms: even
• Relating to a person who does something regularly.
  • usage: "a regular customer"; "a steady drinker"
  • synonyms: steady
• Used of the military. ( belonging to or engaged in by legitimate army forces)
  • usage: "the regular army"
• Of solids. ( having clear dimensions that can be measured; volume can be determined with a suitable geometric formula)
• Not constipated.
  • synonyms: unconstipated
• Symmetrically arranged.
  • usage: "even features"; "regular features"; "a regular polygon"
  • synonyms: even
• Not deviating from what is normal.
  • usage: "her regular bedtime"
• Officially full-time.
  • usage: "regular students"