What are the best answers for “willingness or readiness to receive (especially impressions or ideas)”?

openness, receptiveness, receptivity.

How many letters does the top answer for “willingness or readiness to receive (especially impressions or ideas)” have?

The most common answer is openness (8 letters).

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

openness 8 letters wn-def

willingness or readiness to receive (especially impressions or ideas)

receptiveness 13 letters wn-def

willingness or readiness to receive (especially impressions or ideas)

receptivity 11 letters wn-def

willingness or readiness to receive (especially impressions or ideas)