logy
adjective | LOH-ghee
What It Means
Like sluggish and groggy, logy describes a person who is not able to think or move normally because of being tired, sick, etc., or something that moves slowly and ploddingly.
// The heavy meal left me feeling logy and in need of a nap.
***
ogy
1 of 2
adjective
lo·;gy ;l;-g;
variants or less commonly loggy
;l;-g;
;l;-
logier; logiest
Synonyms of logy
: sluggish, groggy
-logy
2 of 2
noun combining form
1
: oral or written expression
phraseology
2
: doctrine : theory : science
ethnology
Synonyms
Adjective
tired
exhausted
weary
wearied
drained
Examples of logy in a Sentence
Adjective
the next morning I was feeling logy, having stayed up half the night
Word History
Etymology
Adjective
perhaps from Dutch log heavy; akin to Middle Low German luggich lazy
Noun combining form
French -logie, from Latin -logia, from Greek, from logos word
First Known Use
Adjective
1847, in the meaning defined above
Time Traveler
The first known use of logy was in 1847
See more words from the same year
Rhymes for logy
pudgy
Browse Nearby Words
logwood printing black
logy
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“Logy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/logy. Accessed 23 Jul. 2025.
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Kids Definition
logy
1 of 2
adjective
lo·;gy ;l;-g;
logier; logiest
: sluggish, tired
loginess
-g;-n;s
noun
-logy
2 of 2
noun combining form
-l·;o·;gy l-;-j;
: doctrine : theory : science
biology
Etymology
Noun combining form
derived from Greek logos "word"
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