Synonyms of the word

well-off

• adj. Alternative spelling of well off.

comfortable

• adj. (obsolete) Comforting, providing comfort; consolatory.
• adj. Amply sufficient, satisfactory.
• adj. Providing physical comfort and ease; agreeable.
• adj. In a state of comfort and content.
• adj. (obsolete) Strong; vigorous; valiant.
• adj. (obsolete) Serviceable; helpful.
• n. (US) A stuffed or quilted coverlet for a bed; a comforter.

easy

• adj. (now rare except in certain expressions) Comfortable; at ease.
• adj. Requiring little skill or effort.
• adj. Causing ease; giving comfort, or freedom from care or labour.
• adj. Free from constraint, harshness, or formality; unconstrained; smooth.
• adj. (informal, pejorative, of a person) Consenting readily to sex.
• adj. Not making resistance or showing unwillingness; tractable; yielding; compliant.
• adj. (finance, dated) Not straitened as to money matters; opposed to tight.
• adv. In a relaxed or casual manner.
• adv. In a manner without strictness or harshness.
• adv. Used an intensifier for large magnitudes.
• adv. Not difficult, not hard.
• n. Something that is easy.
• v. (rowing) Synonym of easy-oar.

fortunate

• adj. Happening by good luck or favorable chance.
• adj. Bringing unforeseen positives.
• adj. Presaging happiness.
• adj. Auspicious.
• adj. Lucky, favored by fortune.

prosperous

• adj. characterized by success.
• adj. well off; affluent.
• adj. favorable.

rich

• adj. Wealthy: having a lot of money and possessions.
• adj. Having an intense fatty or sugary flavour.
• adj. Plentiful, abounding, abundant, fulfilling.
• adj. Yielding large returns; productive or fertile; fruitful.
• adj. Composed of valuable or costly materials or ingredients; procured at great outlay; highly valued; precious;…
• adj. Not faint or delicate; vivid.
• adj. (informal, dated) Very amusing.
• adj. (informal) Ridiculous, absurd.
• adj. Used to form adjectives when combined with common nouns for things considered desirable in the context…
• adj. (computing) Elaborate, having complex formatting, multimedia, or depth of interaction.
• adj. Of a fuel-air mixture, having less air than is necessary to burn all of the fuel; less air- or oxygen-…
• v. (obsolete) To enrich.

well-fixed

• adj. Reasonably financially secure.

well-heeled

• adj. rich; affluent; prosperous.

well-to-do

• n. People who are comparatively well off.
• adj. Rich; prosperous.