| Bar |
| Jam |
| Plug |
| Veto |
| Thwart |
| Impede |
| Noggin |
| Inhibit |
| Obstruct |
| Lego unit |
| Urban area |
| Lego piece |
| City sector |
| City square |
| Tetris piece |
| Building toy |
| City division |
| Chunk (of ice) |
| Tackle partner |
| Urban land unit |
| Prevent progress |
| Tackle's partner |
| Partner of tackle |
| Jenny From the ___ |
| Keep from happening |
| Old" chip producer? |
| Child's building toy |
| Do a football line job |
| Protect the quarterback |
| One of a set for toddlers |
| Ban from one's Facebook page |
| Part of a kid's building set |
| Offensive action, in football. |
| Word with chopping or stumbling |
| ___ party (neighborhood get-together) |
| Literal element of eight answers in this puzzle |
| Word aptly represented by four black squares in this puzzle |
| The 2x2 black square near the middle of this puzzle's grid, e.g., which is part of eight answers |