DictionarysincereGenuine and honest
adjective

sincere

sin-SEER/sɪnˈsɪr/

Expressing true feelings or beliefs without pretense or deceit.

Her apology sounds sincere.

Person offers a modest apology with direct honest eye contact, open hand on own chest, companion listens without drama; no speech bubbles.
Etymology

Latin sincerus described things as pure or unmixed, and figuratively people as genuine or truthful. The connection is honesty understood as being unmixed with deceit; the Latin word’s deeper origin is uncertain.

In context

ThinkTech Hawaii18:54
sales will come you have to look at each person as a real human being and be able to connect and they have to feel that you're genuine and you're sincere
Fashion Sense with Valerie Joseph (Beyond the Lines)

More examples

  • He offered his sincere thanks.
  • The promise was sincere even though he failed to keep it.
  • She doubted whether the invitation was sincere.

Forms

sincere · sincerer · sincerest

sincerity noun — honesty of feeling

sincerely adverb — with genuine feeling

Similar words

genuine
Real rather than pretended.
heartfelt
Deeply and sincerely felt.