nisus /nīˈsəs/

1. Effort
2. Striving
3. Impulse

• sapping
• sapple
• sappled
• sapples
• sappling
• sappy
• sapr-
• sapraemia
• sapraemias
• sapraemic
• sapro-
• saprobe
• saprobes
• saprobiotic
• saprogenic
• saprogenous
• saprolegnia
• saprolegnias
• saprolite
• saprolites
• sapropel
• sapropelic
• sapropelite
• sapropelites
• sapropels