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

For anyone who has spent years making a house a home, these small gestures are a way of honoring that home all over again, one thoughtful detail at a time. —Miami Herald, 23 Feb. 2026

Even digital nomads appreciate a thoughtful gift. —Bestreviews, Chicago Tribune, 23 Feb. 2026

Dogwoods like more shade than crepe myrtles do, but thoughtful planting can help the two work well together. —Karen Brewer Grossman, Southern Living, 23 Feb. 2026

Reusing vessels for everyday products has advantages over recycling single-use packages, as long as people follow a thoughtful approach, according to experts. —ABC News, 23 Feb. 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