What does gloss mean?
Gloss is a versatile word best known for a short explanation of a word, phrase, or passage. A gloss may clarify an unfamiliar expression, supply a translation, or explain a technical term, as in a glossary or an annotated text. The word can also describe a smooth, reflective shine, especially of polished surfaces, hair, or fabric. As a verb, to gloss something is to provide an explanation, while "to gloss over" means to treat a difficult subject superficially or misleadingly. Gloss often has a learned or formal tone, but its uses range from ordinary editorial explanation to figurative discussion of evasion and concealment. Its history is especially memorable: the word ultimately derives from Greek glōssa, meaning "tongue" or "language," reflecting the idea that an unfamiliar expression must be interpreted before its meaning can be understood.
A brief explanation, interpretation, or translation of a word, phrase, passage, or idea. It may also refer to a smooth, reflective shine or a misleading representation of something.
"The glossary provides a gloss for each of the specialist terms."
To provide an explanatory note or translation for a word or passage; to misrepresent or disguise the true nature or significance of something.
"She glossed the difficult passage with a few clarifying sentences."
The plural is used when referring to several explanatory notes, translations, interpretations, or instances of a polished shine.
"The editor's glosses helped readers understand the unfamiliar vocabulary."
The word that means “a word needing explanation” originally came from the Greek word for “tongue,” because speech and language were closely tied to the need to interpret unfamiliar expressions.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does gloss come from?
English borrowed gloss from Latin glossa, a term for an obscure word or passage requiring explanation. Latin glossa came from Greek glōssa, meaning "tongue" or "language." Early English uses centered on explanatory meanings, and later usage developed the associated senses of interpretation, misrepresentation, and a smooth or polished appearance.
Related word forms
How gloss is actually used
In its sense of a brief explanation or translation, gloss is common in academic, editorial, and reference contexts. The phrase "gloss over" is formal but widely understood and means to avoid discussing a difficulty or unpleasant fact directly. The sense meaning a polished shine is somewhat literary and is especially associated with descriptions of hair, fabric, or surfaces.
Easily confused with gloss
A glow is a soft light or warmth emitted by something, whereas a gloss is the smooth, reflective shine on its surface.