Search:
Search Mode
Natural Language
Find single term
Find any term
Find exact phrase
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
aeronautics
1824, from
aeronautic
(1784), from Fr.
aéronautique,
from
aéro-
(from Gk.
aer
"air") +
nautique
"of ships," from L.
nauticus,
from Gk.
nautikos.
Originally of balloons.
