Word Structure

WordHub has a local lexical record for “Rigidulous” with pronunciation and root analysis.

• rig

  stiff

  Forms: rig

• -id

  belonging to, connected with; member of a group or class in zoology -idae: to coin family names in zoology

  Forms: id

• -ous

  having the qualities of, full of

  Forms: ous, eous, ious