No, "ignite" and "ignorant" are not similar in meaning. "Ignite" means to set something on fire or to start something burning, whereas "ignorant" means lacking knowledge or awareness.
matches
No. Inert gasses cannot ignite at all. They very rarely undergo reactions of any sort.
Glow brightly
Natural gas ignites at a temperature of around 1,076 degrees Fahrenheit.
The temperature at which point a flammable can ignite.
Contradictory
The superlative of ignorant is "most ignorant."
ignorant
Comparative: more ignorant Superlative: most ignorant
The comparative form of "ignorant" is "more ignorant."
ignite
it is more ignorant and most ignorant
I wouldn't want you to be ignorant of the facts.
You can say "Tu es ignorant" in French to express that someone is being ignorant.
Ignite is a verb.
ignited is the past participle of ignite
Ignorant or okunnig :)