© 2026 Sloth Lingo. Learn easy. Lounge wisely.

waste

Intermediate (B1)

IPA: /weɪst/

KK: /weɪst/

adjective
Definition

Something that is regarded as worthless or useless, often discarded or not used.


Example

The waste materials from the factory were disposed of properly.


Conversation
Sloth A
Have you seen that new park they opened downtown?
Sloth B
Yeah, but I heard a lot of it is just waste land.
Sloth A
That's such a shame; it could have been a beautiful space.
Sloth B
I know, right? It feels like a missed opportunity.

Synonyms & Antonyms
Synonyms
worthless
useless
unproductive
Antonyms
valuable
productive
useful
intransitive verb
Definition

To lose strength, energy, or health over time, often becoming weaker or less effective.


Example

He is wasting away due to his illness.


Tense Forms

Past: wasted

Past Participle: wasted


Conversation
Sloth A
I feel like I'm just sitting around and wasting my time today.
Sloth B
Yeah, sometimes it’s hard to stay motivated, isn’t it?
Sloth A
Exactly! I hate when I feel like I'm wasting my potential.
Sloth B
noun
Definition

Unused or unwanted material that is discarded or not useful, often including garbage or refuse.


Example

The factory produces a lot of waste that needs to be properly disposed of.


Conversation
Sloth A
Did you see all that waste in the park after the festival?
Sloth B
Yeah, it was pretty shocking how much trash was left behind.
Sloth A
I really hope they clean it up soon; it makes the place look terrible.
Sloth B
transitive verb
Definition

To use something carelessly or without thinking, often resulting in it being lost or wasted.


Example

He wasted his time playing video games instead of studying for the exam.


Tense Forms

Past: wasted

Past Participle: wasted


Conversation
Sloth A
I really don't want to waste my time on that movie.
Sloth B
Yeah, I heard it was pretty bad from a few friends.
Sloth A
It's such a shame when they waste good ideas on poor scripts.
Sloth B
Root Explanation

Waste → The word originates from Old French *wastier* (meaning to waste or lay waste) and is derived from Latin *vastare* (meaning to lay waste or devastate). The term refers to the act of using something carelessly or without purpose, leading to its depletion or destruction.

Memory Tip

Think of the Old French word for wasting something — it helps you remember that 'waste' means to use something carelessly or let it go to ruin.

Visually Confused Words
awaste
wase
wrastle
waister
waisted
wabster
bewaste
wiste
Is this page helpful?
Maybe we should plan something productive together to make better use of our time.

Synonyms & Antonyms
Synonyms
dwindle
fade
diminish
Antonyms
thrive
grow
increase
Definitely! We need to keep our parks clean and enjoyable.

Synonyms & Antonyms
Synonyms
refuse
rubbish
debris
Antonyms
treasure
resource
asset
Totally! They could have done so much more with it.

Synonyms & Antonyms
Synonyms
squander
deplete
dissipate
Antonyms
conserve
preserve
utilize