MDBG Mobile Chinese English Dictionary (iPhone, Android, Windows Phone)

热	rè	to warm up / to heat up / hot (of weather) / heat / fervent
暖	nuǎn	warm / to warm
晒太阳	shài tài yáng	to be in the sun (getting warm or sunbathing etc) / to put sth in the sun (e.g. to dry it)
保暖	bǎo nuǎn	to keep warm
热情款待	rè qíng kuǎn dài	to provide warm hospitality
取暖	qǔ nuǎn	to warm oneself (by a fire, heater etc)
制热	zhì rè	to produce heat (to warm up a room etc)
烤	kǎo	to roast; to grill; to broil; to bake; to toast (bread) / to warm oneself by a fire
变暖	biàn nuǎn	to become warm
温酒	wēn jiǔ	to warm up wine / wine served warm, generally referring to Chinese wine such as 黄酒 or 白酒
温热	wēn rè	tepid / to warm up (food etc)
御寒	yù hán	to defend against the cold; to keep warm
热乎乎	rè hū hū	warm; (of food) piping hot / (fig.) roused to warm feelings
筛	shāi	(bound form) a sieve / to sieve; to sift; to filter / to eliminate through selection / to warm a pot of rice wine (over a fire or in hot water) / to pour (wine or tea) / (dialect) to strike (a gong)
烤火	kǎo huǒ	to warm oneself at a fire
春江水暖鸭先知	chūn jiāng shuǐ nuǎn yā xiān zhī	lit. the duck is the first to know if the spring water is warm (idiom) / fig. an expert in the field knows which way the wind blows
热身	rè shēn	to warm up (sports) / (fig.) to prepare / to get in condition
煦暖	xù nuǎn	to warm / warming
温饱	wēn bǎo	to have enough food and warm clothes / adequately provided
向火	xiàng huǒ	to warm oneself facing the fire