| EFFECTIVITY | • effectivity n. (Uncountable) The ability or power to be effective. • effectivity n. (Countable) A measure of the effectiveness of something. • effectivity n. (Countable) [Technical documentation] An indication of the product, procedure, or timescale for which… |
| EFFECTUALITY | • effectuality n. The state or condition of being effectual. • EFFECTUALITY n. the state of being effectual. |
| PERFECTIVITY | • perfectivity n. (Grammar) The state of being in perfective aspect or the imperfective aspect. • PERFECTIVITY n. the state of being perfective. |
| REFLECTIVITY | • reflectivity n. (Physics) The property or quality of being reflective. • REFLECTIVITY n. the state of being reflective. |
| COUNTERFEITLY | • counterfeitly adv. In a counterfeit way; falsely. • COUNTERFEIT adv. imitation, also COUNTERFECT. |
| DEFECTIBILITY | • defectibility n. Deficiency; imperfection. • DEFECTIBILITY n. the quality of being defectible, liable to imperfection. |
| REFLECTOMETRY | • reflectometry n. (Physics) The science of the design and use of reflectometers. • REFLECTOMETRY n. measurement by reflectometer. |
| REFRACTOMETRY | • refractometry n. (Physics) the measurement of refractive index. • REFRACTOMETRY n. measurement by refractometer. |
| AFFECTIONATELY | • affectionately adv. In an affectionate manner. • AFFECTIONATE adv. having affection or warm regard. |
| INEFFECTUALITY | • ineffectuality n. The state or condition of being ineffectual. • INEFFECTUALITY n. the state of being ineffectual. |
| PERFECTABILITY | • perfectability n. The state or quality of being able to be perfected. |
| PERFECTIBILITY | • perfectibility n. The possibility of achieving perfection. • perfectibility n. (Philosophy) Perfectionism. • PERFECTIBILITY n. the state of being perfectible. |
| INDEFECTIBILITY | • indefectibility n. The quality of being indefectible. • INDEFECTIBILITY n. the state of being indefectible. |