breakthrough, n.
(breakthroughs)
freq. cnt. 2
(breakthroughs)
freq. cnt. 2
making an important discovery
<noun.act> freq. cnt.: 1 freq. cnt.: 1
breakthrough
semantic pointers
hypernym
a productive insight
<noun.cognition> freq. cnt.: 6 freq. cnt.: 5 freq. cnt.: 1
breakthrough discovery find
semantic pointers
hypernym
a penetration of a barrier such as an enemy's defense
<noun.act>
breakthrough
lexical pointers
derivationally related form
semantic pointers
hypernym