駅前に高層ビル群が並んでいる。
A cluster of high-rise buildings stands in front of the station.
A large school of fish passed under the boat.
Mathematical term for a set with an operation satisfying the group axioms; also appears as a suffix in terms such as 対称群.
The set of all integers forms a group under addition.
In class, we examined the properties of symmetric groups.
A school of fish was swimming in the sea.
crowd; gathering; assembly
growing in clusters; gregarious growth · living in groups; gregarious · all living creatures
ultramarine
lively group; dynamic bunch; ensemble of people · group of figures; group sculpture; group composition
island group; archipelago
group; flock; crowd; herd · wide expanse (of flowers)
repeated occurrence; cluster of events
cluster of plants; plant community · many communities; cluster of villages
group dancing; ensemble dance
rival chiefs; powerful leaders
group of robbers; gang of robbers
subgroup
excellence; pre-eminence; standing out from the crowd
module
semigroup
outgroup
school (within a university); college; department
group (geology)
asterism; star pattern
lattice group
point group · point cloud