Gracility

Gracility is slenderness, the condition of being gracile, which means slender.

It derives from the Latin adjective gracilis (masculine or feminine), or gracile (neuter) which in either form means slender, and when transferred for example to discourse, takes the sense of "without ornament", "simple", or various similar connotations.

In his famous "Glossary of Botanic Terms", B. D. Jackson speaks dismissively of an entry in earlier dictionary of A. A. Crozier as follows: Gracilis (Lat.), slender. Crozier has the needless word "gracile". However, his objection would be hard to sustain in current usage; apart from the fact that "gracile" is a natural and convenient term, it is hardly a neologism; the Shorter Oxford English Dictionary gives the source date for that usage as 1623.

In the same entry for Gracile, the Shorter Oxford English Dictionary remarks: Recently misused (through association with grace) for Gracefully slender. This misuse is unfortunate at least, because the terms gracile and grace are completely unrelated: the etymological root of grace is the Latin word gratia from gratus, meaning pleasing and nothing to do with slenderness or thinness.

In biology, the term is in common use, whether as English or Latin:

In biological taxonomy, gracile is the specific name or specific epithet for various species. Where the gender is appropriate, the form is gracilis. Examples include:

The same root appears in the names of some genera and higher taxa:

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