1 in notes

tolsurla lujvo

s₁ expends effort/is actively/effortfully involved in doing/being s₂ (activity)

See also: a'i, lazni, renvi, snada, surla, tatpi, troci.

• jbovlaste

In notes:

tolsurcaukancu

k₁ subitizes (effortlessly/immediately/instantly counts the number in/recognizes the cardinality of) set k₂ to be k₃ [number/count], counted by/in terms of units k₄