foster

word

/ˈfɑstɝ/
FAH-stur
/fˈɒstɐ/
FO-stuh

Definition

To help something develop or grow, such as an idea, relationship, or skill. It can also mean to take care of a child or animal for a period of time without legally becoming their permanent parent or owner.

Usage & Nuances

Common in formal and neutral contexts: 'foster growth', 'foster trust', 'foster creativity'. In social care, 'foster a child' has a specific meaning different from 'adopt'—fostering is usually temporary. Don't confuse it with the adjective in 'foster parent' or 'foster care'.

Example Sentences

Good teachers foster curiosity in their students.

basic

After their move, they chose to foster instead of adopting right away.

natural

Little changes like weekly check-ins can really foster teamwork.

natural

They decided to foster a small dog for a few weeks.

basic

The program helps foster new skills at work.

basic

We need a manager who can foster trust, not fear.

natural