Inflammable (adjective)

Easily set on fire; flammable.

Origin:

Late 16th century, from latin inflammare "to set on fire" + -able.

Examples:

1. The factory was closed due to the presence of inflammable chemicals.
2. The pilot was careful not to drop any cigarettes on the inflammable grass.
3. The fireworks show was cancelled because of the dry and inflammable conditions.
4. The fire spread quickly through the inflammable materials in the building.
5. The tent was made of inflammable material and caught fire from the nearby campfire.