ЦВЕТЕНИЕ ВОДОЕМА существительное
Цветение водоема цветение воды
Синсет
Interlingual Index
                                                                [Определение Wordnet: excessive nutrients in a lake or other body of water, usually caused by runoff of nutrients (animal waste, fertilizers, sewage) from the land, which causes a dense growth of plant life; the decomposition of the plants depletes the supply of oxygen, leading to the death of animal life]
                                                            
                                                        гипероним
домен
            [Понятие РуТез: ботаника]