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Agency Dictionary

Sincere

adjectivePronunciation: /sɪnˈsɪər/

In Portuguese: Sincero

What does “Sincere” mean?

Free from pretense, deceit, or hypocrisy; genuine, honest, and heartfelt in feeling or intent.

Etymology

From Middle French sincere, from Latin sincerus (genuine, pure, whole, unhurt). The further origin of the Latin word is uncertain; one proposal reads it as of one growth, that is, unmixed. The popular story that derives it from sine cera (without wax, supposedly said of marble sold with no wax filling its cracks) has no support.

Usage note

Sincere describes the genuineness of a person's intent or feeling. The adverb closes letters in the formulas sincerely and yours sincerely.

Synonyms

  • genuine
  • authentic
  • heartfelt
  • honest
  • candid

Word family

  • sincerity
  • sincerely
  • insincerity
  • insincere

Rhymes with

  • clear
  • dear
  • fear
  • year
  • career

Usage examples

  • But time heals, sincere truth matures, and you will realize that the person will value you for being the only one brave enough to tell the truth, for risking that bond forever in order to correct a misdoing.

Concepts

Source editions

Where this entry comes from in the Agency editorial.

Words of the same theme

Antithesisnoun
A person, thing, or concept that represents the direct or exact opposite of another.
Discursiveadjective
Proceeding by reasoned argument or sequential exposition rather than by immediate visual intuition.
Treatisenoun
A formal, systematic, and comprehensive written work dealing methodically with the principles and evidence of a particular philosophical, scientific, or technical subject.
Maximnoun
A concise statement expressing a fundamental principle, general truth, or practical rule of conduct.
rhetoricnoun
The art of effective and persuasive speaking or writing, especially through strategic linguistic devices.
Tangibleadjective
Perceptible by the sense of touch or capable of being physically grasped and measured in concrete physical reality. It distinguishes concrete material products from virtual or intellectual entities.
Holisticadjective
Characterized by the comprehension of parts as intimately interconnected and explicable only in reference to the whole.
Abyssnoun
A deep or seemingly bottomless chasm, either in physical geography or metaphorical psychological depth. It evokes feelings of unfathomable emptiness or existential peril.
aestheticsnoun
A set of principles concerned with the nature and appreciation of beauty, artistic taste, and style.
Affectnoun
An expressed or experienced emotion, feeling, or visceral response to a stimulus in psychology and philosophy.
Agapenoun
A selfless, unconditional, and altruistic form of love often associated in theology with divine charity.
Ambiguitynoun
The quality of being open to more than one interpretation; inexactness or uncertainty of meaning.

Also from these editions: terms

Adversitynoun
A state of severe hardship, difficulty, or misfortune that tests resilience and moral endurance.
Blissnoun
A state of supreme happiness, utter contentment, or serene, untroubled joy.
Disciplinenoun
The practice of training one's mind and habits to adhere to rules, duties, and self-restraint.
Humbleadjective
Having or showing a modest, unpretentious estimate of one's own importance and achievements.
Myopianoun
A visual condition of nearsightedness, used figuratively for narrow-mindedness and lack of long-term foresight.
Narcissismnoun
Excessive self-love, self-admiration, and egocentric preoccupation with one's own desires and social status.
Objectiveadjective
Based on factual evidence and observable reality rather than personal feelings, biases, or interpretations.
Opioidnoun
A substance that acts on nervous system receptors to numb pain, often used metaphorically for emotional desensitization.
Seppukunoun
A ritual suicide practiced by Japanese samurai to preserve honor, fulfill duty, or atone for a severe failing.
Statuenoun
A carved or cast three-dimensional sculpture of a person or animal, often used metaphorically for rigidity.
Fraternitynoun
A spirit of brotherly solidarity, mutual goodwill, and shared support among individuals or groups.

Also from these editions: concepts

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Cite this entry

“Sincere”. Agency Wiki, Agency Brasil. Published on November 11, 2026. https://www.agencybrasil.com/en/wiki/dictionary/sincere