Anagrams of: LACKERING

• a squeaking sound

• the activity of recording business transactions

• inadequate in amount or degree

• nonexistent

• causing great physical or mental suffering

• glossy black Asiatic starling often taught to mimic speech

• long-tailed American blackbird having iridescent black plumage

• a metal cleat on the bottom front of a horseshoe to prevent slipping

• provide with calks

• seal with caulking

• injure with a calk

• To make account of; to care for; to heed, regard, consider.

• To concern, to be important or earnest.

• To think.

• disturb in mind or make uneasy or cause to be worried or alarmed