Elementary (A2)
IPA: /ˈtɛðər/
KK: /ˈtɛðər/
Definition
A rope, chain, or similar object used to hold something in place, allowing limited movement within a certain area.
Example
The dog was secured to the post with a tether to prevent it from running away.
Conversation

Did you see how they had to tether the dog during the picnic?

Yeah, it was a smart move to keep him from running off.

I wonder if they use a special kind of tether for that.

Probably, something strong enough to hold him but still allow some freedom.
Synonyms & Antonyms
Definition
To tie or secure something to a fixed point using a rope or similar device.
Example
The dog was tethered to the post to keep it from running away.
Tense Forms
Past: tethered
Past Participle: tethered
Conversation

Did you remember to tether your kayak before going out on the lake?

Yeah, I made sure to do that; I didn’t want it drifting away.

Good call! It's important to tether things when you're on the water.
Root Explanation
Tether → The word originates from Old Norse 'teðra', meaning to tie or bind. It refers to the act of tying something to restrict its movement.
Memory Tip
Imagine tying something down to keep it in place — that's what tether means.
Visually Confused Words
teather
ether
untether
together
yether
wether
tother
tither