whether
/ˈwɛðə
/conjunction
1Expressing a doubt or choice between alternatives: he seemed undecided whether to go or stay it is still not clear whether or not he realizes...
- I would also like to see our children have more of a choice about whether or not to leave the county.
- I have had considerable doubt as to whether or not the award was so high that we should reduce it.
- They had planned for this, but he still doubted whether or not it was really going to work.
1.1Expressing an enquiry or investigation (often used in indirect questions): I’ll see whether she’s at home...
- If he did, he ought then to have made enquiries as to whether it was possible to claim damages.
- Police are investigating whether he was the victim of a racially motivated attack.
- This is the time to examine whether you wish to invest in an Individual Savings Account.
1.2Indicating that a statement applies whichever of the alternatives mentioned is the case: I’m going whether you like it or not...
- It is important to check whether cashback limits are applied on a monthly or annual basis.
- It could indicate whether the cops were or weren't staying within the bounds of the law.
- Indicate whether you are a parent, a teacher or a pupil, and let us know your take on the debate.
Usage
On the difference between whether and if, see if (usage).
Phrases
whether or no
Origin
Old English hwæther, hwether, of Germanic origin; related to German weder 'neither'.