51.   Bertha weakened into a tropical depression on Sunday.

52.   By Monday, it was downgraded to a tropical storm, then to a tropical depression as it moved inland over the neighboring southern state of Chiapas.

53.   Dolly weakened Friday from a hurricane to a tropical depression as it moved inland, but still carried torrential rain that threatened to cause more damaging floods.

54.   During the late morning hours ... A strong tropical wave intensified into a tropical depression.

55.   Elsewhere, Tropical Storm Joyce weakened into a tropical depression on Sunday, dumping rain but doing little damage to Grenada and Tobago as it entered the Caribbean Sea.

56.   Elsewhere, a tropical depression showed signs of development halfway across the central tropical Atlantic.

57.   Elsewhere, a tropical storm watch in the Leeward Islands was discontinued after a tropical depression sighted early Saturday was downgraded to a tropical wave.

58.   Farther east in the Caribbean, Tropical Storm Jerry faded into a disorganized tropical depression midway between Puerto Rico and Venezuela.

59.   Even though Tropical Storm Pablo was downgraded to a tropical depression Sunday, residents in the U.S. Virgin Islands are taking no chances.

60.   Following behind them in the Atlantic Ocean was a tropical depression whose winds could increase to tropical storm strength on Thursday.

a. + depression >>共 278
tropical 12.63%
severe 8.73%
clinical 7.72%
postpartum 7.58%
manic 6.85%
deep 6.64%
major 4.04%
economic 3.68%
chronic 2.96%
mild 1.73%
tropical + n. >>共 428
wave 21.76%
depression 5.67%
forest 4.53%
fruit 3.66%
island 3.24%
moisture 2.59%
plant 2.49%
disease 2.40%
heat 2.20%
air 2.10%
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