Word Study
improbity |
improficience |
improficiency |
improfitable |
improgressive |
improlific
| improlificate
| imprompt
| impromptu
| improper
| improper fraction
improlific
CIDE DICTIONARY
improlific, a. [Pref. im- not + prolific: cf. F. improlifique.].
Not prolific. E. Waterhouse. [1913 Webster]
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