For a long time; always.

Not gay; heterosexual. in straight line. part of something that is not curved.

Not of the same kind; unlike other things.

for reason that.

synthetic material made from organic polymers. Stiff but often rather flexible man-made materials.

ships considered collectively. To transport goods by boat, truck or plane.

Change from one state, movement, place to another. undergo or cause to undergo process or period of transition.

application of scientific knowledge for practical purposes.

Of or relating to heat or a source of heat. Rising body of warm air, e.g. in gliding.

Item that can be bought.

planned or conceived in detail for specific purpose. To think of a plan.

Use of ideas or skills in a different situation. To move something from one place to another.

forming or viewed as unit apart or by itself. individual items of clothing suitable for wearing in different combinations. cause to move or be apart.

cylinder that rotates about central axis and is used in various machines and devices to move. Tools shaped like a tube used for crushing things.

used to introduce statement that contrasts with or seems to contradict something that has been said previously. (Used to introduce a counter statement).