which
Listen:Concise Oxford English Dictionary © 2008 Oxford University Press:
which/wɪtʃ/
▶interrogative pronoun & determiner asking for information specifying one or more people or things from a definite set. ▶relative pronoun & determiner referring to something previously mentioned when introducing a clause giving further information.
usage: On the differences between which and that in relative clauses, see usage at that.
'which' also found in these Oxford entries:
abacus
- ablative absolute
- abomasum
- ABO system
- abscisic acid
- abscission
- absolute zero
- abstract expressionism
- abstraction
- abundance
- abutment
- -ac
- acacia
- academy
- acanthamoeba
- acarine
- accelerator
- accessory
- accident
- accommodation
- accompaniment
- account
- accusative
- acetabulum
- acetylcholine
- acetylene
- achalasia
- achievement
- Achilles heel
- achondroplasia
- ackee
- Acmeist
- acorn barnacle
- acquisition accounting
- acrostic
- acrylamide
- acrylic acid
- actin
- action
- action painting
- activated sludge
- active
- active immunity
- active matrix
- activity
- actus reus
- acupressure
- acupuncture
- AD
- adaptation
