Noun formation
know
knowledge
English Mathematics P.E Spanish
subjects
The man (kill, kills) pests for a living
kills
tooth
toothbrush, toothpaste
explain
explanatioin
nouns verbs conjunctions interjections
parts of speech
Mary and Martha (has, have ) a baby brother.
have
motor
motorcycle , motorbike. motorcar
destroy
destruction
cacti potatoes larvae sheep
plurals
$12, 456 dollars (is, are ) the cost of a new home.
is
finger
fingernail
criticize
criticism
cheetah jaguar leopard ocelot
big cats
Those flocks of birds (migrates, migrate ) here every year.
migrates
blood
bloodhound. bloodthirsty
remedial
pine cedar mahogany birch
trees
Either Sam or those boys (steals, steal) money from the tip jar.
steal
down
downgrade, downhill