foster

¹ American  

[faw-ster, fos-ter] / ˈfɔ stər, ˈfɒs tər /

verb (used with object)

1. to promote the growth or development of; further; encourage.

   to foster new ideas.

   Synonyms:

   instigate, foment, advance, forward, favor

   Antonyms:

   discourage

2. to care for a foster child or a pet as a temporary guardian.

   The couple fostered two boys until they could be reunited with their birth parents.

   Have you ever fostered a kitten that you just couldn’t part from afterwards?

   Synonyms:

   maintain, support, sustain, nourish, nurse

3. to care for or cherish.

4. British. to place (a child) in a foster home.

5. Obsolete. to feed or nourish.

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Foster ² American  

[faw-ster, fos-ter] / ˈfɔ stər, ˈfɒs tər /

noun

1. Stephen (Collins), 1826–64, U.S. songwriter.

2. William Z(ebulon) 1881–1961, U.S. labor organizer: leader in the Communist Party.

3. a male given name.

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foster ¹ British  

/ ˈfɒstə /

verb

1. to promote the growth or development of

2. to bring up (a child, etc); rear

3. to cherish (a plan, hope, etc) in one's mind

4. 1. to place (a child) in the care of foster parents

   2. to bring up under fosterage

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adjective

1. (in combination) indicating relationship through fostering and not through birth

   foster mother

   foster child

2. (in combination) of or involved in the rearing of a child by persons other than his natural or adopted parents

   foster home

Foster ² British  

/ ˈfɒstə /

noun

1. Jodie . born 1962, US film actress and director: her films include Taxi Driver (1976), The Accused (1988), The Silence of the Lambs (1990), Little Man Tate (1991; also directed), Nell (1995), and Panic Room (2002)

2. Norman , Baron. born 1935, British architect. His works include the Willis Faber building (1978) in Ipswich, Stansted Airport, Essex (1991), Chek Lap Kok Airport, Hong Kong (1998), the renovation of the Reichstag, Berlin (1999), and City Hall, London (2002)

3. Stephen Collins . 1826–64, US composer of songs such as The Old Folks at Home and Oh Susanna

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Related Words

See cherish.

Other Word Forms

• fosterer noun
• fostering noun
• fosteringly adverb
• unfostering adjective

Etymology

Origin of foster

First recorded before 1000; Middle English; Old English fōstor “nourishment,” fōstrian “to nourish”; cognate with Old Norse fōstr; akin to food

Example Sentences

It will become easier for full-time workers to become foster carers under the plans and clearer guidelines are being drawn up to encourage people from diverse backgrounds to get involved.

From BBC

“They are looking for people who are just out of the foster system, they’re luring people using the tools of the internet and social media.”

From Los Angeles Times

"We're proud to support projects like this, which show how the arts can build understanding, foster relationships, and inspire creativity on a global scale," he added.

From BBC

EU leaders will hold talks on competitiveness next month in Belgium as the bloc seeks to revive its economy and foster innovation.

From Barron's

She said that the industry needs to work with lawmakers “to ensure that bad actors are held accountable and states can continue to foster innovation and access through critical private investment.”

From The Wall Street Journal