How many letters does the top answer for “of, pertaining to, or measured by, a galvanometer.” have?

The most common answer is galvanometric (13 letters).

Crossword clue: of, pertaining to, or measured by, a galvanometer.

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

galvanometric 13 letters web-def

Of, pertaining to, or measured by, a galvanometer.

pertaining to a chronometer; measured by a chronometer. 50% similar → chronometric, chronometrical

pertaining to, or measured by, a pedometer. 50% similar → pedometric, pedometrical

pertaining to, or measured by, an areometer. 50% similar → areometric, areometrical