Monkey-like is a suitable adjective, but you could also say apish. Apish can mean similar to a monkey (in appearance or behavior), but also silly or imitative.
Small, tiny, little,
Tiny, minute, ...
Simian (Adjective) = Monkey Like or Ape Like
because of its meaning.
apple
The adjectives.
meaning of adjective and samples
adjectif of " related to "
A limiting adjective is used to define or restrict the meaning of a noun without expressing any of the nouns qualities.The possessive adjectives are: my, your, his, her, their, its.
The adjective meaning full of color is colorful.
*collosal *huge *big
no