Word Study
drop forge |
drop hammer |
drop in |
drop in the bucket |
drop it |
drop keel
| drop line
| drop off
| drop open
| drop out
| drop press
drop keel
WORDNET DICTIONARY
Noun drop keel has 1 sense
- drop keel(n = noun.artifact) centerboard, centreboard, sliding keel - a retractable fin keel used on sailboats to prevent drifting to leeward; Array has particulars: daggerboard
is a kind of fin keel
is a part of sailboat, sailing boat
For further exploring for "drop keel" in Webster Dictionary Online