Dictionary
Words, grammatical forms and meanings linked to the ontology.
tra en · NOUN · etymology 1
Etymology
From Vietnamese (cá) tra, from Khmer ប្រា (praa, “certain Pangasius species”).
Meanings
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Synonym of iridescent shark (“a shark catfish of species Pangasianodon hypophthalmus”).
Forms
Synonyms
iridescent shark
tra en · INTJ · etymology 2
Etymology
From tra-la-la.
Meanings
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A meaningless syllable used when singing a tune.