From WordNet (r) 2.0 (August 2003) [wn]:
cigar
n : a roll of tobacco for smoking
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Cigar \Ci*gar"\ (s[i^]*g[aum]r"), n. [Sp. cigarro, orig., a kind
of tobacco in the island of Cuba: cf. F. cigare.]
A small roll of tobacco, used for smoking.
[1913 Webster]