Word formation

Noun to adjective flaw to flawless

Noun to negative adverb effect to ineffectively

Adjective to negative adverb definite to indefinitely

Verb to noun act to interaction

Verb to plural noun apply to applicants

Adjective to verb deep to deepened

Adjectives formed from nouns (-al) (-ous) (-ful/-less)

Environment to environmental

Adventure to adveturous

Meaning to meaningful/ meaningless                                   

Adjectives formed from verbs (-able/ -ive)

Favour to favourable

Create to creative

-fall downfall/ rainfall

-proof windproof/ rainproof

-date update

-turn upturn (repunte)/ downturn (recesión)/ outturn (resultado)

-worthy trustworthy/ creditworthy

-ful willful (deliberate)

-ship kinship (parentesco)

under- underline

Word Families