English is the most commonly used language in World Bank lending operations, followed by French, Spanish, and Arabic.

The World Bank uses over 40 languages in its lending operations.

English is used in the largest number of World Bank lending operations, followed by French, Spanish, and Arabic.

Arabic is used in the smallest number of World Bank lending operations, followed by Spanish, French, and English.

The World Bank uses multiple languages in its lending operations to ensure that all borrowers can understand the terms of the loan, to promote cultural diversity, and to increase the efficiency of the lending process.

The World Bank's Articles of Agreement are written in English.

The World Bank's Annual Report is written in English.

The World Bank's website is available in English, French, Spanish, and Arabic.

The World Bank's social media accounts are available in English, French, Spanish, and Arabic.

The World Bank's press releases are written in English.

The World Bank's lending contracts are written in English.

The World Bank's technical assistance reports are written in English.

The World Bank's environmental impact assessments are written in English.

The World Bank's social impact assessments are written in English.

The World Bank's economic impact assessments are written in English.