heartfelt

 heartfelt

= expressing genuine and sincere emotion or feeling, especially kindness, gratitude, or sorrow

After Argentina’s World Cup final defeat, Messi shared a heartfelt message with fans, expressing his deep gratitude and pride despite the loss.

Mark wrote a heartfelt message in his friend’s birthday card.

After the race, Mark expressed heartfelt gratitude to his coach.

Susan gave a heartfelt compliment to her favorite professor.

Susan posted a heartfelt thank-you on social media for the support.

Some synonyms and antonyms for heartfelt:

Synonyms:

sincere

genuine

honest

earnest

Antonyms:

insincere

fake

superficial

indifferent

What does "heartfelt" most mean?

A) Not sincere or fake

B) Deeply sincere and true

C) Shallow and careless

D) Cold or indifferent