noun

BEM

BEM (noun) means In science fiction, a stock grotesque alien creature that threatens the heroes. Example: “The pulp cover showed a classic bem menacing the heroine.”

noun

In science fiction, a stock grotesque alien creature that threatens the heroes.

"The pulp cover showed a classic bem menacing the heroine."

How to use BEM

Learner’s notes

In plain EnglishSci-fi slang for a cheesy, menacing alien monster, especially the "bug-eyed" kind from old pulp covers.

When to use it

Niche fandom slang, not everyday vocabulary.

Word forms

BEMs plural

Study it as flashcards or scroll it in Flow — saved to your collection.

Test yourself on “BEM” A quick quiz — meaning, synonyms & usage →

Fill the gap

Can you complete this real example?

The pulp cover showed a classic _____ menacing the heroine.

Etymology

An acronym from "bug-eyed monster," a term coined by science-fiction fans to mock cliché alien villains.

Frequently asked questions

What does “BEM” mean?

The word “BEM” means in science fiction, a stock grotesque alien creature that threatens the heroes. In plain terms, sci-fi slang for a cheesy, menacing alien monster, especially the "bug-eyed" kind from old pulp covers.

How do you use “BEM” in a sentence?

Here is “BEM” used in a sentence: “The pulp cover showed a classic bem menacing the heroine.”

What part of speech is “BEM”?

“BEM” is a noun.

What is the meaning of BEM?

"BEM" (noun) means in science fiction, a stock grotesque alien creature that threatens the heroes.