What is the origin of 'sleep tight'?
Read moreOne of the mysteries of the English language finally explained.
Definition of -ile in US English:
-ile
suffix
1Forming adjectives and nouns such as agile and juvenile.
- 1.1Statistics Forming nouns denoting a value of a variate that divides a population into the indicated number of equal-sized groups, or one of the groups itself.‘decile’‘percentile’
- 1.1Statistics Forming nouns denoting a value of a variate that divides a population into the indicated number of equal-sized groups, or one of the groups itself.
Origin
Variant of -il especially in adoptions from French.
