Uhrs

1 clue
Ultra high resistances: Abbr.
Similar answers:
3rs
Abasers
Abaters
Abators
Abattoirs
Abbrs
Abcmurders
Abdicators
Abetters
Abettors
Abhors
Abhorsonic
Abiders
Ablepersonality
Abnegators
Abners
Abnersingleday
Abombers
Aborters
Aboutdoors