(manner) In a sufficient manner; enough. / (degree) To a sufficient extent.

Of a type or kind that suffices, that satisfies requirements or needs. / Possessing adequate talents or accomplishments; of competent power or ability; qualified; fit.

An adequate quantity of; enough. / (as pronoun) A quantity (of something) that is as large as is needed.

The quality of being sufficient.

plural of sufficiency

plural of sufficience

(uncountable) The quality or condition of being sufficient. / (countable) An adequate amount.

(obsolete) The condition or quality of being sufficient; sufficiency. / (obsolete) Capability; competence.

(logic) A statement P in relation to statement Q such that P implies Q.

Able to provide for oneself independently of others; not needing external support. / (obsolete) Overconfident in one's own abilities; arrogant.