
1) Asinine 2) Childish 3) Immature 4) Inane
Found on
https://www.crosswordclues.com/clue/puerile

1) Childish 2) Childishly foolish 3) Childishly silly 4) Exhibiting silliness 5) Immature and silly 6) Infantile 7) Issue 8) Offspring 9) Progeny 10) Silly and childish
Found on
https://www.crosswordclues.com/clue/puerile

• (a.) Boyish; childish; trifling; silly.
Found on
http://thinkexist.com/dictionary/meaning/puerile/

Boyish; childish; trifling; silly. 'The French have been notorious through generations for their puerile affectation of Roman forms, models, and historic precedents.' (De Quincey) ... Synonym: Youthful, boyish, juvenile, childish, trifling, weak. ... See: Youthful. ... Origin: L. Puerilis, fr. Puer a child, a boy: cf. F. Pueril. ... Source: Webster...
Found on
http://www.encyclo.co.uk/local/20973

(pu´әr-il) pertaining to a child or to childhood; childish.
Found on
http://www.encyclo.co.uk/local/21001
Pu'er·ile adjective [ Latin
puerilis , from
puer a child, a boy: confer French
puéril .] Boyish; childish; trifling; silly. « The French have been notorious through generations for their
puerile affectation of Roman forms, models, and historic precedents.»
...Found on
http://www.encyclo.co.uk/webster/P/191

[
adj] - of or characteristic of a child
Found on
http://www.webdictionary.co.uk/definition.php?query=puerile

puerile, puerileness 1. Silly or immature, especially in a childish way. 2. Relating to or characteristic of childhood; such as, boyish, childish, juvenile, immature, trivial. 3. A reference to respiration which is characterized by the louder pulmonary murmur found in children, that in adults is usually a sign of disease.
Found on
http://www.wordinfo.info/words/index/info/view_unit/1790/
adjective of or characteristic of a child; `puerile breathing`
Found on
https://www.encyclo.co.uk/local/20974

childishly silly and trivial
Found on
https://www.gradesaver.com/divine-comedy-paradiso/study-guide/glossary-of-t

of or pertaining to a child or to childhood. · childishly foolish; immature or trivial: a puerile piece of writing.
Found on
https://www.infoplease.com/dictionary/puerile
[SAT terms] displaying or suggesting a lack of maturity
Found on
https://www.vocabulary.com/lists/151466
No exact match found.