rozvíjal
Rozvíjal is a Czech verb form. It is the past tense, masculine singular, imperfective aspect of the verb "rozvíjet". This verb generally translates to "to develop", "to unfold", "to expand", or "to cultivate". The specific form "rozvíjal" indicates that a male subject was in the process of developing, unfolding, expanding, or cultivating something in the past.
For example, a sentence using "rozvíjal" could be "Chlapec rozvíjal svůj talent pro hudbu." which translates to