ISEE/SSAT Vocabulary Builder›Word parts›Roots›ject
RootLatin
ject
throw, cast
Latin jacere meant throw: project throws forward, reject throws back, and inject sends medicine into the body.
Words built from it
- object — to express disapproval, or a thing
ob- (against) + ject (throw) - subject — a topic, or to bring under control
sub- (under) + ject (throw) - project — to plan or throw forward
pro- (forward) + ject (throw) - reject — to refuse to accept
re- (back) + ject (throw) - inject — to force a substance into something
in- (into) + ject (throw) - dejected — sad and depressed
de- (down) + ject (throw) - conjecture — a guess based on incomplete information
con- (together) + ject (throw)
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Related word parts
- in — in, into, towards