Sometimes, we don't need to be precise or we don't have the exact data, in these cases, we can use vague language to express things in an inexact way.
| There are around 190 countries in the world | roughly | There are roughly 190 countries in the world |
| I've seen 4 or 5 episodes of this TV serie | ... or so | I've seen 4 or so episodes of this TV serie |
| It costs 30€ or 35€ | ... or so | It costs 30€ or so |
| There are twenty to thirty students in the class | ...-odd | There are 20-odd students in the class |
| I suppose she's somewhere between 50 and 60 | ...-odd | I suppose she's about 50-odd |
| I usually go to bed approximately at 11 | -ish | I usually go to bed at 11-ish |
| We're meeting in the office around eight | -ish | We're meeting in the office at eightish |
| I suppose he must be about 50-60 | ...something | I suppose he must be 50-something |
| I'll finish my work around 10 | ...thereabouts | I'll finish my at 10 or thereabouts |
| There will only be around 10 people at my birthday party | ... in the region of | There will only be in the region of 10 people at my birthday party |
| She will be four next month | coming up to | She's coming up to four |
| The time now is 8.19 and twenty seconds | coming up to ... | It's just coming up to 8.20 |
| It takes an hour and fifty-five minutes by fast train | just under... | It takes just under two hours by fast train |
| There were about 60 people | somewhere in the region of.. | There were somewhere in the region of 60 people |
| A smart suit will cost you about XXXX € | somewhere in the region of... | A smart suit will cost you somewhere in the region of XXXX€ |
| I'd guess there were ten thousand people at the concert | something like... | There were something like ten thousand people at the concert |
| There are 235 islands in Hong Kong | over | There are over 200 islands in Hong Kong |
| The store is about 10 miles away | give or take | The store is 10 miles away, give or take |