Synonyms for Keep Alive

Support
care for conserve copyright guard keep	keep alive keep up maintain patent	preserve protect register save	support sustain tend uphold

Embalm
corn cure dehydrate desiccate dry dry up embalm	evaporate freeze fume fumigate immortalize incense irradiate	jerk keep alive kipper marinate mummify perfume perpetuate	pickle preserve refrigerate salt scent season

Reinforce
animate around arouse ascend authenticate authorize back up bandage bankroll bear out bear up beef up bolster brace brace up brighten buck up buoy up buttress certify circumstantiate confirm continue corroborate cradle crutch document elate	electrify embolden encourage endure energize enliven excite exhilarate fillip finance fortify freshen fund galvanize gird give a lift gladden gratify hang on harden hearten impel inspire inspirit intensify invigorate jazz up justify	keep alive keep at it keep going keep on keep up lengthen liven mainstay nerve nick perk up permit perpetuate persevere persist pick up pillow possess probate prolong prop protract prove provoke quicken ratify reassure refresh	regale reinforce rejoice renew retain rouse sharpen shore shore up steel stiffen stimulate strengthen subsidize substantiate subvention toughen undergird underlie uphold upkeep validate verify vitalize vivify whet