You searched for: “atonic
atonic (adjective)
1. Relating to, caused by, characterized by, or exhibiting lack of muscle tone: "Someone who has an atonic body, or a part of of the body, has a weakness or reduction in the normal tone (strength or firmness) of a tissue or some part of the body."

Referring to or having a loss of force or vital energy."

2. A description of a syllable or a sound that is not accented or stressed: "The syllables of the words did not include any atonic vowels."
Word Entries containing the term: “atonic
atonic constipation (s), atonic constipations (pl) (nouns)
A difficulty in defecating as a result of a weakness of the muscles of the colon and rectum.
This entry is located in the following unit: stip-, stipit- + (page 1)