āĻ āύā§āϏāύā§āϧāĻžāύ āĻāϰā§āύ
āĻ āĻāĻŋāϧāĻžāύā§āϰ āĻāĻžāώāĻž āύāĻŋāϰā§āĻŦāĻžāĻāύ āĻāϰā§āύ
āĻāĻĒāύāĻžāϰ āĻāĻžāώāĻž āύāĻŋāϰā§āĻŦāĻžāĻāύ āĻāϰā§āύ
certain
01
āύāĻŋāĻļā§āĻāĻŋāϤ, āĻāϤā§āĻŽāĻŦāĻŋāĻļā§āĻŦāĻžāϏā§
feeling completely sure about something and showing that you believe it
āĻāĻĻāĻžāĻšāϰāĻŖ
He felt certain that the plan would work.
āϤāĻŋāύāĻŋ āύāĻŋāĻļā§āĻāĻŋāϤ āĻ
āύā§āĻāĻŦ āĻāϰā§āĻāĻŋāϞā§āύ āϝ⧠āĻĒāϰāĻŋāĻāϞā§āĻĒāύāĻžāĻāĻŋ āĻāĻžāĻ āĻāϰāĻŦā§āĨ¤
02
āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ, āĻŦāĻŋāĻļā§āώ
referring to a specific thing, person, or group, distinct from others
āĻāĻĻāĻžāĻšāϰāĻŖ
There was a certain charm to the old bookstore, although she could n't pinpoint exactly what it was.
āĻĒā§āϰāĻžāύ⧠āĻŦāĻāϝāĻŧā§āϰ āĻĻā§āĻāĻžāύ⧠āĻāĻāĻāĻŋ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻāĻāϰā§āώāĻŖ āĻāĻŋāϞ, āϝāĻĻāĻŋāĻ āϏ⧠āĻ āĻŋāĻ āĻā§ āĻāĻŋāϞ āϤāĻž āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻāϰāϤ⧠āĻĒāĻžāϰā§āύāĻŋāĨ¤
2.1
āĻāĻāĻāĻŋ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ, āĻāĻāĻāĻŋ āύāĻžāĻŽā§
used with a name to refer to someone unknown or unspecified
āĻāĻĻāĻžāĻšāϰāĻŖ
A certain Dr. Green was in charge of the investigation.
āĻāĻ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻĄ. āĻā§āϰāĻŋāύ āϤāĻĻāύā§āϤā§āϰ āĻĻāĻžāϝāĻŧāĻŋāϤā§āĻŦā§ āĻāĻŋāϞā§āύāĨ¤
03
āύāĻŋāĻļā§āĻāĻŋāϤ, āĻ āύāĻŋāĻŦāĻžāϰā§āϝ
unavoidable or very likely to happen
āĻāĻĻāĻžāĻšāϰāĻŖ
After months of preparation, their success seemed certain.
āĻŽāĻžāϏā§āϰ āĻĒā§āϰāϏā§āϤā§āϤāĻŋāϰ āĻĒāϰ, āϤāĻžāĻĻā§āϰ āϏāĻžāĻĢāϞā§āϝ āύāĻŋāĻļā§āĻāĻŋāϤ āĻŦāϞ⧠āĻŽāύ⧠āĻšāĻā§āĻāĻŋāϞāĨ¤
04
āύāĻŋāĻļā§āĻāĻŋāϤ, āĻ āĻŦāĻļā§āϝāĻŽā§āĻāĻžāĻŦā§
destined to happen or incapable of failing
āĻāĻĻāĻžāĻšāϰāĻŖ
She is certain to arrive on time.
āϤāĻŋāύāĻŋ āϏāĻŽāϝāĻŧāĻŽāϤ⧠āĻĒā§āĻāĻāĻžāϤ⧠āύāĻŋāĻļā§āĻāĻŋāϤāĨ¤
05
āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ, āĻŦāĻŋāĻļā§āĻŦāϏā§āϤ
dependable and guaranteed to produce a specific result
āĻāĻĻāĻžāĻšāϰāĻŖ
He found a certain solution to the problem after much research.
āĻ
āύā§āĻ āĻāĻŦā§āώāĻŖāĻžāϰ āĻĒāϰ āϤāĻŋāύāĻŋ āϏāĻŽāϏā§āϝāĻžāϰ āĻāĻāĻāĻŋ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āϏāĻŽāĻžāϧāĻžāύ āĻĒā§āϝāĻŧā§āĻā§āύāĨ¤
certain
01
āĻāĻŋāĻā§, āĻāϝāĻŧā§āĻāĻāĻŋ
used to refer to an unspecified selection within a group or category
āĻāĻĻāĻžāĻšāϰāĻŖ
The museum displayed a variety of artifacts, certain of which date back to ancient civilizations.
āĻāĻžāĻĻā§āĻāϰāĻāĻŋ āĻŦāĻŋāĻāĻŋāύā§āύ āύāĻŋāĻĻāϰā§āĻļāύ āĻĒā§āϰāĻĻāϰā§āĻļāύ āĻāϰā§āĻā§, āĻāĻŋāĻā§ āĻĒā§āϰāĻžāĻā§āύ āϏāĻā§āϝāϤāĻžāϰ āϤāĻžāϰāĻŋāĻāĨ¤
āĻļāĻŦā§āĻĻāϤāĻžāϤā§āϤā§āĻŦāĻŋāĻ āĻāĻžāĻ
certainly
certainty
incertain
certain
āύāĻŋāĻāĻāĻŦāϰā§āϤ⧠āĻļāĻŦā§āĻĻ



























