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
indefatigable
1586 (implied in
indefatigably
), from Fr.
indefatigable
(15c.), from L.
indefatigabilis
"that cannot be wearied," from
in-
"not" +
defatigare
"to tire out," from
de-
"utterly, down, away" +
fatigare
"to weary" (see
fatigue
).