Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2026-07-27
Click on an empty cell for your first clue.
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20
ACROSS
1
to freeze (=to become solid due to low temperature)
5
researcher
7
engine (mechanical device)
8
human
10
cable, wire (metal conductor that carries electricity)
13
to pour (=to cause liquid to flow)
14
chemist (scientist)
15
drop (of liquid)
16
charger (for a battery)
19
gold (metal, element)
20
to prove (theory, statement, etc.)
DOWN
2
gram (unit of mass)
3
to explode, to blow up (bomb)
4
plug (electrical connecting device)
6
to invent (device, game, etc.)
9
to discover (=to find something for the first time)
11
liquid (substance that flows)
12
bomb
13
poisonous, venomous
17
air
18
race (human categorization)
ACROSS
1
to freeze (=to become solid due to low temperature)
5
researcher
7
engine (mechanical device)
8
human
10
cable, wire (metal conductor that carries electricity)
13
to pour (=to cause liquid to flow)
14
chemist (scientist)
15
drop (of liquid)
16
charger (for a battery)
19
gold (metal, element)
20
to prove (theory, statement, etc.)
DOWN
2
gram (unit of mass)
3
to explode, to blow up (bomb)
4
plug (electrical connecting device)
6
to invent (device, game, etc.)
9
to discover (=to find something for the first time)
11
liquid (substance that flows)
12
bomb
13
poisonous, venomous
17
air
18
race (human categorization)