WARMTH is an emotion that can be expressed in many different ways. PASSION (7 letters) is a strong emotion that can be felt for someone or something, while ZEAL (4 letters) is an intense ENTHUSIASM or eagerness. CORDIALITY (10 letters) is a friendly and warm attitude, and GLOW (4 letters) is a feeling of warmth and happiness. RADIANCE (8 letters) is a bright and cheerful feeling, and HOTNESS (7 letters) is a feeling of HEAT or warmth. FONDNESS (8 letters) is a feeling of love and AFFECTION, while ANGER (5 letters) is a strong emotion of displeasure. FIRE (4 letters) is a feeling of intense HEAT, and EMPATHY (7 letters) is the ability to understand and share the feelings of another. FEVER (5 letters) is a feeling of intense HEAT, and PITY (4 letters) is a feeling of sorrow or sympathy. ENTHUSIASM (10 letters) is a feeling of EXCITEMENT and eagerness, and AFFECTION (9 letters) is a feeling of FONDNESS or tenderness. EXCITEMENT (10 letters) is a feeling of ENTHUSIASM and anticipation, and FRIENDLINESS (12 letters) is a feeling of warmth and kindness. ARDOR (5 letters) is a feeling of strong emotion or PASSION, and HEAT (4 letters) is a feeling of warmth. NEARNESS (8 letters) is a feeling of closeness or intimacy. All of these words are related to the term WARMTH and can be used to describe the emotion.