tincture

US /ˈtɪŋk.tʃɚ/
UK /ˈtɪŋk.tʃɚ/
"tincture" picture
1.

a medicine made by dissolving a drug in alcohol

:
The pharmacist prepared a tincture of iodine for the wound.
She took a few drops of herbal tincture to help her sleep.
2.

a slight trace of something

:
His voice had a tincture of sadness.
The painting had a faint tincture of blue.
1.

to tinge or imbue with a slight amount of something

:
The artist tinctured the canvas with a subtle yellow hue.
His speech was tinctured with a sense of irony.