
1) Astucious 2) Catlike 3) Delicate 4) Dim 5) Diplomatic 6) Feline 7) Fine 8) Indefinable 9) Insubstantial 10) Low-pressure 11) Sinister 12) Sly
Found on
https://www.crosswordclues.com/clue/subtle

1) Barely perceptible 2) Deftly clever 3) Delicate, understated 4) Easy to overlook 5) Elusive 6) Faint 7) Fine 8) French word used in English 9) Full of nuance 10) Impalpable 11) Insidious 12) Mere 13) Nonobvious 14) Not blatant 15) Not obvious 16) Not obvious, understated 17) Not so easy to dig 18) Nuanced
Found on
https://www.crosswordclues.com/clue/subtle

• (superl.) Characterized by refinement and niceness in drawing distinctions; nicely discriminating; -- said of persons; as, a subtle logician; refined; tenuous; sinuous; insinuating; hence, penetrative or pervasive; -- said of the mind; its faculties, or its operations; as, a subtle intellect; a subtle imagination; a subtle process of thought...
Found on
http://thinkexist.com/dictionary/meaning/subtle/

(sut´әl) difficult to comprehend. slight and almost imperceptible.
Found on
http://www.encyclo.co.uk/local/21001
Sub'tle adjective [
Compar. Subtler ;
superl. Subtlest .] [ Middle English
sotil ,
subtil , Old French
soutil , later
subtil , French
subtil , Latin
subtilis ; probably, originally, woven fine, ...
Found on
http://www.encyclo.co.uk/webster/S/229

HMS Subtle was a British Sealion Class submarine of 715 tons displacement launched during the early 1940's. HMS Subtle was armed with one 3-inch gun; one 20 mm anti-aircraft gun; three machine-guns; six 21-inch torpedo tubes in the bow and one external 21 inch torpedo tube. She had a top speed of 14.5 knots surfaced and 10 knots submerged, could cr...
Found on
http://www.probertencyclopaedia.com/browse/RSA.HTM

[
adj] - able to make fine distinctions 2. [adj] - faint and difficult to analyze
Found on
http://www.webdictionary.co.uk/definition.php?query=subtle

subtle 1. Cleverly indirect and ingenious. 2. So slight as to be difficult to detect or to describe; elusive: 'She had a subtle smile.' 3. Difficult to understand; abstruse: 'She presented an argument whose subtle point was lost on her opponent.' 4. Able to make fine distinctions; such as, a subtle mind. 5. Characterized by skill or ingenuity; ...
Found on
http://www.wordinfo.info/words/index/info/view_unit/3702/

The elements of interest are not obvious on the palate. Contrast with 'big'.
Found on
https://www.encyclo.co.uk/local/20123
adjective faint and difficult to analyze; `subtle aromas`
Found on
https://www.encyclo.co.uk/local/20974

sutil, suave
Found on
https://www.encyclo.co.uk/local/22762

thin, tenuous, or rarefied, as a fluid or an odor. · fine or delicate in meaning or intent; difficult to perceive or understand: subtle irony. · delicate or faint and mysterious: a subtle smile. · requiring mental acuteness, penetration, or discernment: a subtle philosophy. · characterized by mental acuteness or penetration: a s...
Found on
https://www.infoplease.com/dictionary/subtle

difficult to detect or grasp by the mind or analyze
Found on
https://www.vocabulary.com/lists/446300

difficult to detect or grasp by the mind or analyze
Found on
https://www.vocabulary.com/lists/979279

difficult to detect or grasp by the mind or analyze
Found on
https://www.vocabulary.com/lists/979287
No exact match found.