Sleek, slick, glossy, velvety, silken, silky, satiny are comparable when they mean having a smooth bright surface or appearance.
Slatternly vs Dowdy vs Frowzy vs Blowsy
Slatternly, dowdy, frowzy, blowsy can all mean deficient in neatness, freshness, or smartness, especially in dress or appearance.
Slant vs Slope vs Incline vs Lean
Slant, slope, incline, lean are comparable when they mean to diverge or cause to diverge from a vertical or horizontal line.
Skip vs Bound vs Hop vs Curvet vs Lope vs Lollop vs Ricochet
Skip, bound, hop, curvet, lope, lollop, ricochet can all mean to move or advance with successive springs or leaps.
Skin vs Decorticate vs Peel vs Pare vs Flay
Skin, decorticate, peel, pare, flay can mean to divest something of its skin or thin outer covering.
Skin vs Hide vs Pelt vs Rind vs Bark vs Peel
Skin, hide, pelt, rind, bark, peel can all denote an outer removable coat which adheres to and protects the inner tissues of a body or organism.
Sketch vs Outline vs Diagram vs Delineate vs Draft vs Trace vs Plot vs Blueprint
Sketch, outline, diagram, delineate, draft, trace, plot, blueprint are comparable when they mean to present or to represent something by or as if by drawing its lines or its features.
Size vs Dimensions vs Area vs Extent vs Magnitude vs Volume
Size, dimensions, area, extent, magnitude, volume are here compared primarily as terms meaning the amount of space occupied or sometimes of time or energy used by a thing and determinable by measuring.
Sinister vs Baleful vs Malign vs Malefic vs Maleficent
Sinister, baleful, malign, malefic, maleficent all mean seriously threatening, portending, or promising evil or disaster, usually imminent or already initiated evil or disaster.
Single vs Sole vs Unique vs Lone vs Solitary vs Separate vs Particular
Single, sole, unique, lone, solitary, separate, particular can all mean one as distinguished from two or more or all others.
Sing vs Troll vs Carol vs Descant vs Warble vs Trill vs Hymn vs Chant vs Intone
Sing, troll, carol, descant, warble, trill, hymn, chant, intone all mean to produce musical tones by or as if by means of the voice.
Sincere vs Wholehearted vs Whole-souled vs Heartfelt vs Hearty vs Unfeigned
Sincere, wholehearted, whole-souled, heartfelt, hearty, unfeigned can mean genuine in feeling or expression or showing such genuineness.