The most common and most likely answer to this crossword clue is the 6 letter word AMPERE
I've seen this crossword clue in The Guardian
A
M
P
E
R
E
More clues leading to the result AMPERE
- A power described by simple physicist
- A meagre protection for power unit used by physicists
- Power in a simple electrical unit
- Without limits, impeded current measure
- Physicist's bilingual parents going in different directions
- Before 12, English salesman put up current unit
- A French parent adopting Portugal’s current unit
- Current unit a French parent keeps quiet
- Backing mother and father unit
- French scientist in the morning training with engineers
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The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does AMPERE mean?
AMPERE noun- A unit of electrical current, the standard base unit in the International System of Units; colloquially amp. Abbreviation: amp, Symbol: A