thoughtful

adjective

thought·​ful ˈthȯt-fəl 

1

a

: absorbed in thought : meditative

b

: characterized by careful reasoned thinking

a thoughtful essay

2

a

: having thoughts : heedful

became thoughtful about religion

b

: given to or chosen or made with heedful anticipation of the needs and wants of others

a kind and thoughtful friend

thoughtfully

ˈthȯt-fə-lē 

adverb

thoughtfulness noun

Synonyms of thoughtful

• attentive
• kind
• caring
• respectful
• considerate

Examples of thoughtful in a Sentence

She looked at me with a thoughtful expression.

He looked thoughtful for a moment.

Her husband is always thoughtful.

That's very thoughtful of you.

Recent Examples on the Web

One thoughtful adjustment keeps things on track. —Tarot.com, Hartford Courant, 3 May 2026

This legislation is thoughtful in its scope too. —Manny Pastreich, New York Daily News, 2 May 2026

For families While W Philadelphia’s glossy aesthetic and social atmosphere primarily attract couples and business travelers, the hotel makes surprisingly thoughtful accommodations for families. —Condé Nast, Condé Nast Traveler, 2 May 2026

Step inside the covered entry and you’re welcomed by a thoughtful layout that balances open-concept living with flexible spaces that can evolve as your needs change. —Miami Herald, 1 May 2026

Word History

First Known Use

13th century, in the meaning defined at sense 1a

Kids Definition

thoughtful

adjective

thought·​ful ˈthȯt-fəl 

1

a

: lost in thought

b

: marked by careful thinking

a thoughtful essay

2

: considerate of the needs of others

a kind and thoughtful friend

thoughtfully

-fə-lē 

adverb

thoughtfulness noun