调 diào / tiáo — mode (music); to move (troops); tune; tone; melody; to transfer
请帮我调一下空调的温度。Qǐng bāng wǒ tiáo yí xià kōng tiáo de wēn dù.Please help me adjust the air conditioner temperature.
Common words: 调查 (diào chá)、调整 (tiáo zhěng)、强调 (qiáng diào)