dying; death; dead; useless; damned
degradation over time; time-related deterioration
spontaneous generation; abiogenesis; natural occurrence; spontaneous occurrence
approximately; about; promise; appointment; shortening; reduction
5,000,000; five million; (arch.) many
several hundred million years
deterioration (in quality, performance, etc.); degradation; worsening; (visible) aging; becoming unattractive (due to aging)
thousand years; millennium; (fig.) long time
life expectancy (at birth); average life span; mean lifetime
alternation of generations; heterogenesis; change of generations; emergence of a new generation
to burn completely; to consume (by fire); to burn to nothing; to burn to the ground; to reduce to ashes
jet; spray; emission; rocket propulsion; jet propulsion
consumption; expenditure; spending
in the belly; in one's heart of hearts
to open (a door, etc.); to unwrap (e.g. parcel, package); to open (for business, etc.); to empty; to remove; to move out; to clear out
to blow against; to spray (paint, etc.; onto a surface)
gale; violent (strong) wind
uniform; equal; even; common; ordinary; usual
to make even; to make smooth; to make level; to average
immature form (of an organism); young animal
mixed with; mingled with; interspersed with; dashed with; sprinkled with
bubble; foam; froth; suds; lather; head (on beer)
to pull out; to draw out; to omit; to leave out; to do to the end; to do thoroughly; to let out (e.g. air from a tyre)
just as; right after; in the act of; as soon as; at that moment
to crowd; to flock; to swarm
battle formation; camp; encampment; group; gang; war
head (of a line, group, etc.); front; lead; forefront; vanguard
umbrella; parasol; something shaped like an umbrella or a conical hat; shade (of a lamp); mushroom cap
overheating; excessive heating; superheating (heating a liquid above its boiling point without causing it to boil); going to excess; running too hot
article (in a document); clause; counter for lines, stripes, streaks, rays, etc.; although; though; since
orderly; regular; systematic; well-organized; well-organised; trim
next (to); adjoining; adjacent; house next door; neighbouring house; next-door neighbour
front part; frontage; facade; initial pledge (e.g. election); opening slogan
to be temperate in; to refrain; to make notes; to jot down (e.g. phone number); to be in preparation for; to be in waiting for
battle formation; military formation
mutually; with each other; reciprocally; together; both
remaining strength; surplus energy; reserve power; money to spare
crowd; community; group; herd; gathering; assembly