Definition

Existing or continuing for a long period of time.

Example

She is a longtime supporter of the charity.

Conversation

Have you heard from our longtime friend, Sarah?

Not in a while! I wonder how she's doing.

Yeah, it's been ages since we last talked to her.

We should reach out and see if she wants to catch up.

Synonyms & Antonyms

Root Explanation

Longtime → The word is formed from "long" (from Old English "lang", meaning having a great duration or extent) and "time" (from Old English "tima", meaning a period or duration). The term "longtime" refers to a significant duration of time.

Memory Tip

Think of 'long' meaning a great duration and 'time' as a period — together, they help you remember that 'longtime' refers to a significant duration.

Visually Confused Words