RBD Lesson 9 Review

-ing

• denotes action happening now

• indicates a completed action

• describes a noun

• represents a future event

-en

• forms verbs from adjectives or nouns

• is a prefix used in mathematics

• indicates a past tense in verbs

• is a suffix for forming adverbs

-es

• a suffix used to form plurals

• a prefix used to indicate negation

• a verb tense marker

• a conjunction for joining clauses

mis-

• good or well; right

• bad or badly; wrong

• neutral or indifferently; average

• excellent or excellently; perfect

in- (il-, ir-, im-)

• in, on, or toward

• not

• out, away, or from

• above, over, or beyond

non-

• not or negative

• positive

• neutral

• ambiguous

-ed

• denotes action that has passed

• indicates a future action

• describes a continuous action

• represents a hypothetical situation

-ion

• act of, state of, or result of

• a type of chemical bond

• a unit of measurement

• a process of elimination

plic (ply)

• to fold or repeat

• to unfold or separate

• to combine or merge

• to break apart

un

• not or opposite of

• to unite or bring together

• to remove or separate

• to enhance or improve