lunchtime

from WordNet (r) 3.0 (2006)

lunchtime
    n 1: the customary or habitual hour for eating lunch; "he
         observed a regular lunchtime" [syn: {lunchtime}, {lunch
         period}]

from The Collaborative International Dictionary of English v.0.48

lunchtime \lunchtime\ n.
   the time for eating lunch; as, he observed a regular
   lunchtime.
   [WordNet 1.5]

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