Synonyms of the word

fiesta

• n. (In Spanish speaking countries) A religious festival.
• n. A festive occasion.

feast

• n. A very large meal, often of a ceremonial nature.
• n. Something delightful.
• n. A festival; a holiday; a solemn, or more commonly, a joyous, anniversary.
• v. (intransitive) To partake in a feast, or large meal.
• v. (intransitive) To dwell upon (something) with delight.
• v. (transitive) To hold a feast in honor of (someone).
• v. (transitive, obsolete) To serve as a feast for; to feed sumptuously.

fete

• n. A festival open to the public, the proceeds from which are often given to charity.
• n. A feast, celebration or carnival.
• v. (transitive, usually in the passive) To celebrate (a person).

party

• n. (law) A person or group of people constituting a particular side in a contract or legal action.
• n. A person.
• n. (now rare in general sense) A group of people forming one side in a given dispute, contest etc.
• n. A political group considered as a formal whole, united under one specific political platform of issues…
• n. (military) A discrete detachment of troops, especially for a particular purpose.
• n. A social gathering.
• n. (obsolete) A part or division.
• v. (intransitive) To celebrate at a party, to have fun, to enjoy oneself.
• v. (intransitive, slang, euphemistic) To take recreational drugs.
• v. (intransitive) To engage in flings, to have one-night stands, to sow one's wild oats.
• v. (online gaming, intransitive) To form a party (with).
• adj. (obsolete, except in compounds) Divided; in part.
• adj. (heraldry) Parted or divided, as in the direction or form of one of the ordinaries.
• adv. (obsolete) Partly.