a unit of land measurement

a female given name / a unisex given name

project management

one day

the first sight of something / something seen for the first time

one should start a big project with immediate, practical steps; start small / the person who proposes something should be the first one to take practical steps to implement it

one, 1 / the first in order, foremost / the beginning / the best / a kind of; one of something / (card games) an ace / unity / the bottom string of a shamisen or other Japanese musical instrument

a journey of a thousand miles begins with a single step

everything

(colloquial) current boyfriend