Possible Clues:

• Unaccented
• Without stress, add one hundred to one hundred
• Unstressed
• Unstressed, as a syllable
• Not accented, as syllables
• Debilitated by careless action
• Unaccented, as syllables
• Not accented
• (In poetry) unaccented
• Having no tone, it may yet tone one up with its weight, I see