a group of similar things or people positioned or occurring closely together
a fly which enters buildings in large numbers while looking for a place to overwinter
another term for guar.
a bomb which releases a number of projectiles on impact
another term for maritime pine.
a chord containing a number of closely adjacent notes
a loose grouping of stars
another term for note cluster.
a geographic area with a statistically higher than average occurrence of cancer among its residents
a type of severe headache in which the pain is usually limited to one side of the head, tending to recur over a period of several weeks
a large compact spherical star cluster, typically of old stars in the outer regions of a galaxy
(in the US) an attachment to a military decoration representing a twig with oak leaves and acorns, indicating distinguished action or a subsequent award of the same decoration
a cluster of galaxies which themselves occur as clusters
a group of consonants pronounced in immediate succession, as str in strong
sich um jmdn./etw. scharen