1. small parts or accessories that are attached to something larger, especially in plumbing, electrical work, or machinery
2. the process of trying on clothes to check the size and fit

Examples

• The plumber replaced all the old brass fittings with new ones.
• We need to buy some electrical fittings for the new light fixture.
• The bathroom fittings include towel bars and soap dispensers.
• She has a fitting appointment at the bridal shop tomorrow.
• The tailor scheduled three fittings before the suit was ready.
• All the pipe fittings must be properly sealed to prevent leaks.
• The kitchen came with high-quality chrome fittings.