The Collaborative International Dictionary of English v.0.48:
cigar-shaped \ci`gar"-shaped`\ (s[i^]*g[aum]r"-sh[=a]pt`), adj. cylindrical, tapering at each end; having the shape of a cigar. Syn: fusiform, spindle-shaped. [WordNet 1.5]WordNet (r) 3.0 (2006):
cigar-shaped adj 1: tapering at each end [syn: fusiform, spindle-shaped, cigar-shaped]