Warmth (?), n.
1.
The quality or state of being warm; gentle heat; as, the warmth of the sun; the warmth of the blood; vital warmth.
Here kindly warmth their mounting juice ferments.
Addison.
2.
A state of lively and excited interest; zeal; ardor; fervor; passion; enthusiasm; earnestness; as, the warmth of love or piety; he replied with much warmth.
"
Spiritual warmth, and holy fires."
Jer. Taylor.
That warmth . . . which agrees with Christian zeal.
Sprat.
3. Paint.
The glowing effect which arises from the use of warm colors; hence, any similar appearance or effect in a painting, or work of color.
Syn. -- Zeal; ardor; fervor; fervency; heat; glow; earnestness; cordiality; animation; eagerness; excitement; vehemence.
© Webster 1913.