Across
1 the power that is carried by wires, etc and is used to make light or heat, to make machines work, etc (11)
5 the part of an object that is farthest from its center (4)
7 a set of books that give detailed information about various topics (12)
12 the big light in the night sky (4)
14 bubbly white wine (9)
15 a word used to ask or talk about how successful someone is at something; auxiliary verb (2)
16 army man who fights in a war (7)
17 a pronoun used to say that it doesn’t matter which thing or person is chosen, because the result will be the same (9)
23 a row of lights along the front of the stage in a theatre (10)
24 the outer layer of a person’s or animal’s body (4)
25 in or at some place not specified, determined, or known (9)
27 a place where alcoholic drinks are served; a small block of solid material that is longer than it is wide (3)
28 someone who hates you and wants to harm you; opposite of friend (5)
30 also (3)
32 something that doesn’t cost any money (4)
34 the removal or destruction of something (11)
37 to state that something is true, even though it has not been proved (5)
38 a negative answer; opposite of yes (2)
Down
1 physical activity for health or strength (8)
2 the part of the body that you see with; eye (7)
3 a straight, narrow beam of light (3)
4 opposite of bottom (3)
5 a specific idea, fact, thing, etc. that is used to explain a general idea, or to show what is typical of a larger group (7)
6 flat and level, with no parts that are higher than other parts (4)
8 a small round container, usually with a handle, that you use for drinking something (3)
9 a small amount of tobacco, rolled up in thin paper and smoked (9)
10 weighing more than someone or something is supposed to weigh (10)
11 the final part; opposite of the beginning; to conclude an event, etc (3)
13 on one occasion only (4)
18 money or property that you receive from someone who has died (11)
19 the sound a snake makes (4)
20 something that will be different in different situations, so you cannot be sure what will happen (8)
21 an animal like a mouse, only bigger (3)
22 roughhousing; rough, noisy play (9)
23 a man who fishes, especially for a living (9)
26 the fifth month (3)
29 a dry, brown fruit inside a hard shell that grows on a tree (3)
31 a preposition used to show what a part belongs to or comes from (2)
33 a bar that is fastened to a wall or other object, either to protect you from falling, or to prevent you from going somewhere (4)
35 conjunction used for comparing two things (2)
36 a word used when talking about something that might happen or be true, or might have happened (2)