D89 may refer to:
*
D 89 road (United Arab Emirates)
D 89, also known as Al Maktoum Road, Airport Road or Al Khawaneej Road, is a road in Dubai, United Arab Emirates. One of the longest intra-city roads, D 89 begins at the Deira, Dubai, Deira Corniche and runs perpendicular to D 85 road (United Arab ...
*
Grünfeld Defence
The Grünfeld Defence is a chess opening characterised by the moves:
:1. d4 Nf6
:2. c4 g6
:3. Nc3 d5
Black offers White the possibility of 4.cxd5, which may be followed by 4...Nxd5 and 5.e4, giving White an imposing duo. If White does not ...
, a chess opening
* , a C-class light cruiser of the Royal Navy
* , a Type 42 destroyer of the Royal Navy
* , a modified W-class destroyer of the Royal Navy
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