spontaneous, adj.
freq. cnt. 8
freq. cnt. 8
happening or arising without apparent external cause
<adj.all> freq. cnt.: 8 freq. cnt.: 8
self-generated spontaneous
sample sentences
"spontaneous laughter""spontaneous combustion"
"a spontaneous abortion"
semantic pointers
similar to
said or done without having been planned or written in advance
<adj.all>
ad-lib spontaneous unwritten
sample sentences
"he made a few ad-lib remarks"
lexical pointers
derivationally related form
semantic pointers
similar to