垫

• Pinyin: diàn
• Hanzi breakdown: 垫 = 执 + 土 (to place something beneath as support; pad, cushion)

Meaning

To pad; to cushion; to place something underneath as a support or buffer. Also: to advance money temporarily on someone's behalf.

Used both physically (垫高 — to raise by padding; 垫脚 — to stand on tiptoe; cushion underfoot) and financially (垫付 — to advance money; 垫钱 — to pay on someone's behalf temporarily). The financial usage is common in business and everyday contexts.

Examples

1. 搬运工在精密仪器底部垫上了厚实的防震泡沫，以防止运输过程中因颠簸而造成损坏。 The movers placed thick shock-absorbing foam under the precision instrument to prevent damage from bumps during transport.
2. 由于客户临时未到，同事好意先垫付了这顿工作午餐的全部费用，之后再统一结算。 Because the client hadn’t arrived yet, a coworker kindly covered the entire bill for the work lunch first, and they settled up later.
3. 她踮起脚尖，踮脚垫高身体，才勉强够到了书柜最顶层放置的那本词典。 She rose up on her tiptoes to make herself a bit taller and barely managed to reach the dictionary on the very top shelf of the bookcase.

Usage Guide

Context: logistics, finance, everyday speech, construction

Tone: neutral

Do Say

• 工程队在安装精密机床之前，需先在地面垫上水平调节垫块，确保设备底座完全水平，以免影响加工精度。(Before installing precision machine tools, the engineering team must first place levelling pads on the floor to ensure the equipment base is perfectly level and not affect machining precision.)
• 由于财务报销流程较慢，不少员工不得不自行垫付出差费用，月底才能统一申请报销。(Due to the slow financial reimbursement process, many employees have no choice but to advance their own business trip expenses and only apply for reimbursement at the end of the month.)

Don't Say

• 垫在下面 — not wrong but wordy; 垫 already implies placement beneath; say 垫好 or 垫稳 for the completed action

Origin & History

垫 = 土 + 执 variant — to place earth or material beneath something as a foundation or cushion

Cultural Context

Generation: All ages

Social background: Universal