ship; boat; vessel; craft
Cambrian explosion (of life)
arrears; late fee; delinquent account charge
investigation (to determine the cause of something)
public security operation
undersea cable; submarine cable
spiritual exchange; reciprocal flow of feeling
to gather momentum; to gather strength; (for a trend) to reach a peak
below sea level; undersea; beneath the waves
aquatic (life); living in the water
broken into small fragments; smashed to atoms; fragments and splinters; smithereens
creation; nature; the Universe
series (e.g. electrical); serial
successive occurrence; frequent occurrence; succession (of); series
steady progress; rapid advance
mysterious and unconfirmed animals (e.g. chupacabra, etc.)
salmon (Salmonidae spp.); chum salmon (Oncorhynchus keta)
a couple (of lovers, etc.)
Gyula; Jura (France); Jura