single; solo; solitary; just one; only one
inside (a region, area, etc.); within the range (of); within the sphere (of influence, etc.)
kind; sort; type; equal; match; peer
archipelago; chain of islands
middle of summer; height of summer; midsummer
reappearance; reemergence; return; reproduction; reenactment; recreation
house; greenhouse; house music; go to your kennel (cage, bed, etc.)!
accommodation facility (e.g. hotel); lodging facility; boarding house
open every day of the year; open year-round; operating 365 days a year
swimming area (in the ocean); swimming beach; seawater baths
final coat (of paint, plaster, varnish, etc.); finish; glazing; adding more of the same (of something negative, e.g. shame)
buzzing (e.g. of insects); chirring; whirring (e.g. of a reel); humming (of electronics); hissing
looking; viewing; (please) try (to)
trembling; shivering; jiggling; wobbling; bouncing
class; order; et cetera; etc.; equal; iso-
swim ring; swimming ring; life buoy; life belt; life preserver; lifesaver
to swell; to expand; to inflate; to bulge
boat; rowboat; rowing boat
demon; devil; -crazed person; -obsessed person; dreaded; terrible
seat (of chair, bench, etc.); seat base
normally; ordinarily; by anyone's standards; by normal standards; without any issues; without any difficulty
return gift; return favour; revenge; change (in a cash transaction)
feeling good; feeling nice; feeling pleasant
to negotiate (with someone about); to talk over (something with); to tackle someone (about); to throw on each other; to splash (water) on each other; to pour on each other
swimming in the ocean; sea bathing; seawater bath; going for a dip in the ocean
guest; visitor; customer; client; counter for containers used to entertain guests
thin (air); weak (liquid); dilute; lacking (enthusiasm, consideration, substance, etc.); insubstantial; deficient
in swarms; in great crowds; in huge numbers; plentifully; a lot (of)
in spite of; despite; although; nonetheless; nevertheless; but
to be caught (of a wild animal or fish); to be captured; to be able to catch; to be able to win (a title, prize, etc.)
to run up onto (e.g. sidewalk); to run aground; to be stranded
foul; breaking the rules; violation (of the law, regulations, etc.); infringement; breach
cheating; fraud; trickery; fake; bogus; quack