An update on the 4DLETKF data assimilation system for

filter4d As verbs the difference between filtered and filtred is that filtered is past tense of filter while filtred is past tense of filtre. As an adjective filtered is with a filter e.g., a carette.. Filter definition: . See examples of FILTER used in a sentence.

filter4d, Synonyms for FILTERED: purified, pure, undiluted, refined, rendered, unadulterated, clarified, uncontaminated; Antonyms of FILTERED: mixed, diluted, contaminated.