How many letters does the top answer for “another word for hermann” have?

The most common answer is armin (5 letters).

Crossword clue: another word for hermann

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

armin 5 letters gen-syn

German hero; leader at the battle of Teutoburger Wald in AD 9 (circa 18 BC - AD 19)

arminius 8 letters gen-syn

German hero; leader at the battle of Teutoburger Wald in AD 9 (circa 18 BC - AD 19)

another word for about 50% similar → approximately, roughly, some

another word for terms 50% similar → footing

another word for under 50% similar → nether

another word for word 50% similar → phrase