Wren

noun

1. English architect who designed more than fifty London churches (1632-1723)

   noun.person

   Synonyms sir christopher wren

   Source: WordNet 3.0

2. any of several small active brown birds of the northern hemisphere with short upright tails; they feed on insects

   noun.animal

   Synonyms jenny wren

   Source: WordNet 3.0

3. Any one of numerous species of small singing birds belonging to <i>Troglodytes</i> and numerous allied of the family <i>Troglodytid&aelig;</i>.

   noun

   Source: webster1913