supplement

supplement (danh từ) nghĩa là phần bổ sung, phụ lục, phụ trương.

1. Something added; especially, such an addition added to make up for a deficiency.Thứ được thêm vào, đặc biệt để bù đắp phần còn thiếu.
2. An extension to a document or publication that adds information, corrects errors, or brings up to date.Phần thêm vào tài liệu hoặc ấn phẩm để bổ sung thông tin, sửa lỗi hoặc cập nhật nội dung.
3. An additional section of a newspaper devoted to a specific subject; an additional section of a journal issue, or an additional issue, for a similar purpose.
4. An angle that, when added to a given angle, makes 180°; a supplementary angle.
5. A vitamin, herbal extract, or chemical compound ingested to meet dietary deficiencies or enhance muscular development; the dosage form that conveys or embodies it (e.g., tablet, capsule, pill, powder, beverage).

• Vitamins, minerals, and essential fatty acids must come from either the diet or supplements.
• Menstruators are likelier to need an iron supplement than non-menstruators, whose diet alone is usually sufficient.
• She wasn't getting enough iron, so they prescribed a supplement.