different between proclivity vs aptness

English

Etymology

From Latin pr?cl?vit?s, from pro (“toward”) + cl?vus (“a slope, hill”).

Pronunciation

• (weak vowel distinction) IPA^(key): /p?o??kl?v?ti/
• (weak vowel merger) IPA^(key): /p?o??kl?v?ti/
• Rhymes: -?v?ti

Noun

proclivity (plural proclivities)

1. A predisposition or natural inclination, propensity, or a predilection; especially, a strong disposition or bent.
   • , Episode 16

     This therefore was the reason why the still comparatively young though dissolute man who now addressed Stephen was spoken of by some with facetious proclivities as Lord John Corley.

Synonyms

• penchant, propensity, see also Thesaurus:predilection

Translations

English

Etymology

apt +? -ness

Pronunciation

• IPA^(key): /?æptn?s/

Noun

aptness (countable and uncountable, plural aptnesses)

1. suitability; the quality of being apt or suitable
2. disposition of the mind; propensity

3. speed or readiness in learning; docility

4. proneness; tendency

Translations

References

• aptness in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.

Anagrams

• Stepans, pantses, patness