Modifiers matching worm:

• intestinal,
• segmented,
• internal,
• parasitic,
• boring,
• common,
• long,
• larger,
• marine,
• slender,
• higher,
• familiar,
• small,
• dangerous,
• suitable,
• active,

Simple categories matching intestinal:

• distress,
• propulsion,
• helminth,
• disease,
• parasite,
• lesion,
• upset,
• material,
• infection,
• activity,
• flora,
• bacteria,
• protease,
• worm,
• constituent,
• pathology,
• fluid,
• substance,
• neoplasm,
• anaerobe,
• microbe,
• absorption,
• infarction,
• complication,
• component,
• problem,
• pathogen,
• condition,
• symptom,
• genus,
• disorder,
• detritus,
• illness,
• microorganism,
• malignancy,
• sterol,
• discomfort,
• cancer,
• organism,
• inflammation,
• nematode,
• affliction,
• virus,
• change,
• species,
• injury,
• yeast,
• bacillus,
• microflora,
• malady,
• bug,
• track,
• agent,
• tumor,
• secretion,
• process,
• complaint,