inefficacious
in
ÉĒn
in
e
ˌɛ
e
ffi
fə
fē
ca
ˈkeÉĒ
kei
cious
ʃəs
shēs
/ÉĒnˌɛfÉĒkˈeÉĒʃəs/

āχāĻ‚āϰ⧇āϜāĻŋāϤ⧇ "inefficacious"āĻāϰ āϏāĻ‚āĻœā§āĻžāĻž āĻ“ āĻ…āĻ°ā§āĻĨ

01

āĻ…āĻ•āĻžāĻ°ā§āϝāĻ•āϰ, āĻ…āĻĒā§āϰāĻ­āĻžāĻŦāĻļāĻžāϞ⧀

not effective in achieving the intended purpose
Disapproving
Formal
āωāĻĻāĻžāĻšāϰāĻŖ
The cleaning product, marketed as a stain remover, was inefficacious in removing stubborn stains from various surfaces.
āĻĒāϰāĻŋāĻˇā§āĻ•āĻžāϰ⧇āϰ āĻĒāĻŖā§āϝ, āϝāĻž āĻĻāĻžāĻ— āϏāϰāĻžāύ⧋āϰ āϜāĻ¨ā§āϝ āĻŦāĻŋāĻĒāĻŖāύ āĻ•āϰāĻž āĻšāϝāĻŧ⧇āĻ›āĻŋāϞ, āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āύ āĻĒ⧃āĻˇā§āĻ  āĻĨ⧇āϕ⧇ āĻœā§‡āĻĻāĻŋ āĻĻāĻžāĻ— āĻ…āĻĒāϏāĻžāϰāϪ⧇ āĻ…āĻ•āĻžāĻ°ā§āϝāĻ•āϰ āĻ›āĻŋāϞāĨ¤

āĻļāĻŦā§āĻĻāϤāĻžāĻ¤ā§āĻ¤ā§āĻŦāĻŋāĻ• āĻ—āĻžāĻ›

inefficacious
efficacious
efficacy
App
āύāĻŋāĻ•āϟāĻŦāĻ°ā§āϤ⧀ āĻļāĻŦā§āĻĻ
LanGeek
āĻ…ā§āϝāĻžāĻĒ āĻĄāĻžāωāύāϞ⧋āĻĄ āĻ•āϰ⧁āύ