What are the best answers for “a manner that is serious and solemn”?

graveness, soberness, somberness, sombreness.

How many letters does the top answer for “a manner that is serious and solemn” have?

The most common answer is graveness (9 letters).

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

graveness 9 letters wn-def

a manner that is serious and solemn

soberness 9 letters wn-def

a manner that is serious and solemn

somberness 10 letters wn-def

a manner that is serious and solemn

sombreness 10 letters wn-def

a manner that is serious and solemn

in a serious manner 67% similar → earnestly, seriously