Definition

Referring to something that is part of a major or established group, often recognized as traditional or conventional.

Example

The mainline churches have a significant influence on community values.

Conversation

Have you heard about the new mainline coffee shop that opened downtown?

Yeah, I saw it on social media!

I think it's great that they focus on mainline coffee brands that are ethically sourced.

Absolutely! It’s nice to support places that care about quality and sustainability.

Synonyms & Antonyms

Definition

To inject a drug directly into a vein.

Example

He decided to mainline the drug for a quicker effect.

Tense Forms

Conversation

Have you ever heard of someone who decided to mainline their medications instead of taking them normally?

Yeah, that's pretty risky! I can't believe anyone would do that.

I know, right? It's such a dangerous choice to mainline anything without medical supervision.

Definition

To inject a substance, especially a drug, directly into a large vein in the body.

Example

He decided to mainline the drug for a quicker effect.

Tense Forms

Conversation

I heard some people mainline drugs, and it's really dangerous.

Yeah, that sounds incredibly risky and unhealthy.

It makes me wonder why someone would choose to mainline instead of other methods.

Root Explanation

Mainline → The word is formed from "main" (from Old French *main*, meaning principal or chief) and "line" (from Latin *linea*, meaning a line or string). Together, these parts convey the idea of a principal or chief line, often referring to a primary route or channel.

Memory Tip

Think of 'main' as the principal part and 'line' as a path or route — together, they help you remember that 'mainline' refers to the primary route or channel.

Visually Confused Words