Synonyms of the word

free-and-easy

• adj. Alternative form of free and easy.

casual

• adj. Happening by chance.
• adj. Coming without regularity; occasional or incidental.
• adj. Employed irregularly.
• adj. Careless.
• adj. Happening or coming to pass without design.
• adj. Informal, relaxed.
• adj. Designed for informal or everyday use.
• n. (Britain, Australia, New Zealand) A worker who is only working for a company occasionally, not as its…
• n. A soldier temporarily at a place of duty, usually en route to another place of duty.
• n. (Britain) A member of a group of football hooligans who wear expensive designer clothing to avoid police…
• n. One who receives relief for a night in a parish to which he does not belong; a vagrant.
• n. (video games, informal) A player of casual games.
• n. (dated) (Britain) A tramp.

informal

• adj. Not formal or ceremonious.
• adj. Not in accord with the usual regulations.
• adj. Suited for everyday use.
• adj. (of language) Reflecting everyday, non-ceremonious usage.
• adj. (horticulture) Not organized; not structured or planned.