(adj.) able to feel better quickly after something unpleasant such as a shock, injury, etc.

(adj.) (of a machine, system, etc.) clever and complicated in the way that it works or is presented

(adj.) large or important enough to have an effect or to be noticed

(adj.) based on experiments or experience rather than ideas or theories

(adj.) to spread or to make something spread over a wide area

(v.) to suggest a plan, an idea, etc., for people to think about and decide on

(n.) the place where a particular type of animal or plant is normally found

(adj.) enough for a particular purpose; as much as you need

(v.) to show something that previously could not be seen

(n.) an organized journey with a particular , especially to find out about a place that is not well known

(v.) to consider something, such as somebody’s opinion or a fact, and be influenced by it when you are deciding what to do or explaining something

(n.) the facts, signs, or objects that make you believe that something is true