English
infralegion
From infra- + legion.
Proto-Indo-European *bʰer- ‘to bear, carry’
…
Proto-Italic *ferō ‘to carry, bear’
Latin ferō ‘to bear’
Latin īnferō ‘to carry, bring, put, place, or throw in,…’
Latin īnfrā ‘below’
English infra-
Proto-Indo-European *leǵ- ‘to gather’
…
Proto-Italic *legō
Latin legō ‘to gather, collect’
Latin legiō ‘a legion’
Old French legion
English legion
Today it means
noun A taxon below the rank of sublegion and above the rank of order.
Language periods are conventional ranges, not dates for this word.
Etymograph / infralegion