Subject plant hormone
Predicate be effective as
Object weed killers
Modality
Modality Occurrences
some[subj/synthetic] 1
Polarity POSITIVE
Plausibility 0.0087
Neighborhood Sigma 0.0089
Local Sigma 1.0000
Example Sentences
Sentence Occurrences Source
synthetic plant hormones are effective as weed killers 1 Google Autocomplete