In a way that is not known or certain.

consequence, effect, or outcome of something. Some things produced through tests or experiments. To be the outcome of other causes and effects.

When one thing is replaced by another.

generally assumed or believed to be case, but not necessarily. To imagine or guess what might happen.

in hopeful manner.

To remain in the same place and not move away.

complex of runways and buildings for take-off, landing, and maintenance of civil aircraft.

each of four jointed parts attached to hand. One of the five long parts of the hands. To touch something with the ends of the hands.

state, period, or place of isolation in which people or animals that have arrived from elsewhere or been exposed to infectious or contagious disease are placed. To isolate ill people to prevent disease spreading.

One more, but not this. used to refer to additional person or thing of same type as one. One more (thing).

To understand something being said or read.

every morning. good morning. time between midnight and noon.

having specified appearance. To appear to be when you look at them; seem.

for reason that.

go or extend across.