Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2025-09-11
Click on an empty cell for your first clue.
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ACROSS
1
barren, sterile (unable to bear children)
5
tin (metal, element)
8
wall socket, power outlet
10
acid (chemistry)
12
inventor
13
metabolism
15
patent (of a new invention)
16
battery (electric)
17
steam, vapour
DOWN
1
solid (not liquid or gas)
2
discovery (discovering something new)
3
blackout, power outage 3 words
4
lubricant
6
atomic nucleus 2 words
7
titanium
9
to experiment
11
to freeze (=to lower something's temperature)
14
atom
ACROSS
1
barren, sterile (unable to bear children)
5
tin (metal, element)
8
wall socket, power outlet
10
acid (chemistry)
12
inventor
13
metabolism
15
patent (of a new invention)
16
battery (electric)
17
steam, vapour
DOWN
1
solid (not liquid or gas)
2
discovery (discovering something new)
3
blackout, power outage 3 words
4
lubricant
6
atomic nucleus 2 words
7
titanium
9
to experiment
11
to freeze (=to lower something's temperature)
14
atom