21.

From the given alternative words, select the word which cannot be formed using the letters of the given word:

ADMISSION

• MISSION

• DISMISS

• MANSONS

• NOMADS

From the given alternative words, select the word which cannot be formed using the letters of the given word:

CONCENTRATION

• CONCERN

• CONTAINER

• CONCERT

• CENTRAL

From the given alternative words, select the word which cannot be formed using the letters of the given word:

CONSULTATION

• CONSTANT

• NATION

• SALUTE

• STATION

From the given alternative words, select the word which cannot be formed using the letters of the given word:

EXPERIMENTAL

• PARENT

• RELAX

• METER

• METHANE

From the given alternative words, select the word which cannot be formed using the letter of the given word:

MEASUREMENT

• TEAMS

• MASTER

• SUMMIT

• SUMMER

From the given alternative words, select the word which cannot be formed using the letters of the given word:

INTROSPECTION

• INSPECTION

• SCOPE

• SECTOR

• ROUTE

Select the word which cannot be formed using the letters of the given word:

REJUVENATION

• JUTE

• NATION

• REVISION

• NATIVE

From the given alternative words, select the word which cannot be formed using the letters of the given word:

ENDEAVOUR

• DEVOUR

• ROUND

• DROWN

• DROVE

From the given alternative words, select the word which cannot be formed using the letters of the given word:

PHOTOSYNTHETIC

• THOSE

• SCENT

• PRONE

• COTTON

From the given alternative words, select the word which cannot be formed using the letters of the given word:

COURAGEOUS

• COURSE

• GRACE

• SECURE

• ARGUE