Boyd’s Bible Dictionary:
(bent). A Levite ancestor of Samuel (1 Chron. 6:34). Tohu (1 Sam. 1:1).
Concise Bible Dictionary:
Son of Zuph, or Zophai, a Kohathite (1 Chron. 6:34). Perhaps the same person is called NAHATH in 1 Chronicles 6:26; and TOHU in 1 Samuel 1:1.
Strong’s Dictionary of Hebrew Words:
Meaning:
from an unused root meaning to depress; humble; Toach, an Israelite
Jackson’s Dictionary of Scripture Proper Names:
sinking: depressing
Potts’ Bible Proper Names:
Declension; prostration; humble; inclination:―a Kohathite Levite [TOHU and NAHATH], 1 Chron. 6:34. {Inclinatio}