group; crowd; flock; herd; bevy; school
to jump in; to leap in; to plunge into; to burst in; to barge in
to forget oneself; to lose control of oneself
sky; the skies; high-altitude sky; upper air
internal organs; intestines; viscera
spine; line of the backbone; seam down the back (of clothing)
to fly around; to scatter
troublesome; annoying; complicated
trespassing; intrusion; to barge into; to burst into; to trespass
(picture) frame; framed picture; amount (esp. of money); sum
corner; edge; (street) corner; turning; rough edges (of one's character, words, etc.); abrasiveness
common; shared; to be common (to); to be shared (by); -wide
to become tense; to be tightened; to become firm (e.g. body)
loincloth; waistcloth; kimono underskirt
hard; solid; stiff; tight; strong; firm (not viscous or easily moved); safe
to have an idea; to have a clue
class society; class-based society; hierarchical society
bottom layer; undermost layer; lowest (societal) class; bottom (economic) stratum; lowest caste
classification; categorization; sorting
small; fine; minute; minor; trivial; sensitive
to branch; to fork; to separate; to split; to disperse; to scatter
place; situation; position; location
thousands; several thousand
trampling down; overrunning; infringement; violation
seedbed; nursery; seed-plot
specialization; specialisation
independent action; acting alone
comparatively; relatively
to be in a hurry; to be impatient; to be anxious (to do); to get a fright; to panic; to get flustered
position; location; base; point; site