| 1. | deficiency or absence of something needed, desirable, or customary: lack of money; lack of skill. |
| 2. | something missing or needed: After he left, they really felt the lack. |
| 3. | to be without or deficient in: to lack ability; to lack the necessities of life. |
| 4. | to fall short in respect of: He lacks three votes to win. |
| 5. | to be absent or missing, as something needed or desirable: Three votes are lacking to make a majority. |
| 6. | lack in, to be short of or deficient in: What he lacks in brains, he makes up for in brawn. |
