bursting with youth and energy (esp. young woman); vivaciously young; (fish) jumping around energetically (e.g. when caught in a net); bursting (e.g. seams); tight; splattering (e.g. cooking oil)
to act young; to look young
blank space (in documents); vacuum; blank; void
blank; blank space; gap; time spent not doing something (e.g. working, practicing)
interest; appeal; attraction; fun
the prospects look brighter; there is hope of accomplishing (something)
riddled with holes; full of holes; full of flaws; full of loopholes; faulty
day by day; every day; by the day
to open one's eyes wide (in astonishment, wonder, etc.); to be wide-eyed; to be amazed
car; automobile; motorcar; motor vehicle; auto
automatic operation (machine); automatic driving (vehicle)
vocal (performance); vocals; singing; vocalist; singer
gravitational wave; gravity wave
flickering; flashing on and off; glaringly (bright); painfully (bright); prickling (pain)
distinctly (standing out); clearly; in sharp relief; boldly
modern person; people of today
cavern; cave; cave system; grotto
youngster; young and immature person
to hide; to keep to oneself
to hang; to suspend; to hang oneself; to hoist an opponent off of his feet by his loincloth; to turn upwards (as if being pulled); to be slanted (of eyes)
mild; calm; gentle; quiet; congenial; amicable
bitter (e.g. criticism); sharp; biting; severe; scathing; harsh
poverty; penury; need; shortage; lack; want
each day; from day to day; day-to-day
type; pattern; shape; similar type; similar pattern
sample; example; specimen; display model (e.g. plastic food models used by restaurants)
juvenile crime; juvenile delinquency
year by year; annually; every year; from year to year
decrease; reduction; decline
one of these days; someday; one day
solicitude; consideration; concern; (excessive) kindness
knack; skill; bone; skeleton; cremated remains (esp. the bones); ashes