Feeble See also Weak not one feeble person among their tribes, Ps. 105:37. remnant shall be very small and feeble, Isa. 16:14. confirm the feeble knees, Isa. 35:3 (Heb. 12:12). he that is feeble … shall be as David, Zech. 12:8. seem to be more feeble, are necessary, 1 Cor. 12:22. strengthen the feeble knees, D&C 81:5.