Answer | Crossword Clue |
---|---|
downtrend | downward or decreasing tendency, movement, or shift |
downtrends | A downward trend, tendency, or movement |
chemotaxis | Movement of a motile cell or organism, or part of one, in a direction corresponding to a gradient of increasing or decreasing concentration of a particular substance |
trim | adjust (as an airplane or submarine) for horizontal movement or for motion upward or downward |