2
relation(noun, empathy, touch, connection, harmony)
2
reserve(noun, concealment)
2
scrimping(greed, greediness, stinginess)
2
secrecy(noun, proximity, nearness)
2
simile(noun, connection, harmony, parallel, likeness)
2
solidness(noun, density, thickness)
2
stickiness(noun, warmth, humidity)
2
strictness(noun, skill, truth, certainty, sharpness)
2
sultriness(noun, warmth, humidity, stuffiness)
2
thrift(noun, greed, greediness, stinginess)
2
tie
2
togetherness(noun, state, feeling, empathy, agreement)
2
traffic(noun, selling, buying)
2
uncommunicativeness(noun, reserve)
2
union(noun, touch, touching)
2
unity(noun, empathy, agreement, balance, friendship)
1
abjection(noun, temper, shame, anger, dishonesty)
1
accordance
1
accurateness(noun, skill, truth, certainty, sharpness)
1
acquaintanceship(noun, company, understanding, love, agreement)
10 years ago|9.8k views|share |citing 
APASmart Define. (2016). closeness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/closeness/thesaurus/synonyms
ChicagoSmart Define. 2016. "closeness thesaurus" https://smartdefine.org/closeness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, closeness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/closeness/thesaurus/synonyms>.
MLASmart Define. "closeness thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/closeness/thesaurus/synonyms>