The phrase "extend across" means to stretch, reach, or spread over a particular area or distance. It is often used to describe something that covers a wide range, such as an object, influence, or concept that reaches from one side to another or encompasses various aspects. For example, a bridge can extend across a river, or a policy might extend across different sectors.
The crossword clue "Extend across" suggests a word that means to spread over or to reach across something.
To solve this kind of clue, you would typically consider a few aspects:
1. **Synonyms**: Think of synonyms or phrases that could convey the same meaning. Words like "span," "cross," or "stretch" may be relevant here.
2. **Letter Count**: If you have the number of letters or known letters (for example, if it's a 4-letter word), you can filter your options more effectively.
3. **Context**: If this clue is part of a themed puzzle or intersects with other clues, use these intersections to your advantage. Sometimes the answer can be reshaped by the letters around it.
In this case, the most common answer to "Extend across" is "SPAN" (4 letters). This fits as "span" directly means to extend from one side to another, aligning well with the clue.
### Tips for Solving Crossword Clues like This:
- **Think about the many meanings** of common words. "Extend" can imply both physical and metaphorical meanings.
- **Use letter patterns**: If you have some letters filled in, that greatly helps narrowing down your options.
- **Look at multi-word phrases**: Sometimes the answer might not be a single word, but a short phrase, although in this case, it's more straightforward.
- **Consider context from other clues**: If the crossword is themed (like geography, sports, etc.), it could steer you toward the right answer.
With this understanding, "SPAN" works perfectly as the solution to the clue "Extend across."