[1] : The Collaborative International Dictionary of English v.0.48

lukewarm \luke"warm`\ l=uk"waddrm`, a. see luke.
   1. moderately warm; neither cold nor hot; tepid.
      1913 webster

   2. not ardent; not zealous; cool; indifferent. " lukewarm
      blood." --spenser. " lukewarm patriots." --addison.
      1913 webster

            an obedience so lukewarm and languishing that it
            merits not the name of passion.       --dryden.
      -- luke"warm`ly, adv. -- luke"warm`ness, n.
      1913 webster
see also:
luke luke"warm`ly luke"warm`ness 

[2] : WordNet (r) 2.0

lukewarm
     adj 1: moderately warm; "he hates lukewarm coffee"; "tepid bath
            water" syn: tepid
     2: feeling or showing little interest or enthusiasm; "a
        halfhearted effort"; "gave only lukewarm support to the
        candidate" syn: halfhearted
see also:
tepid halfhearted 

[3] : Moby Thesaurus II by Grady Ward, 1.0

62 moby thesaurus words for "lukewarm":
   laodicean, aestival, apathetic, blood-hot, blood-warm, calid,
   chill, chilly, cold, cool, equatorial, fervorless, genial,
   half-baked, halfhearted, hesitant, indecisive, indevotional,
   indevout, indifferent, indifferentist, insouciant, irresolute,
   irresolved, lackadaisical, luke, mild, neuter, neutral, nonchalant,
   nonobservant, nonreligious, perfunctory, phlegmatic,
   room temperature, room-temperature, subtropical, summery, sunny,
   sunshiny, temperate, tepid, thermal, thermic, toasty, tropical,
   uncertain, uncommitted, undecided, undevout, undutiful,
   unenthusiastic, unfrozen, unmoved, unreligious, unresolved,
   unresponsive, warm, warm as toast, warmish, wishy-washy,
   zealless

Lukewarm >> L Words
Lukewarm, definition of term: Lukewarm
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