O

observed
syn.
detect, discover, mark

obtained
syn.
acquire, collect, retain

offered
syn.
extend, furnish, provide

officiated
syn.
conduct, direct, manage

offset
syn.
balance, compensate, negate

opened
syn.
disclose, expand, vacated

operated
syn.
conduct, convey, promote

optimized
syn.
culminate, expand, perfect

orchestrated
syn.
arrange, compose, organize

ordered
syn.
command, direct, instruct

organized
syn.
arrange, construct, formulate

oriented
syn.
adapt, conform, direct

originated
syn.
begin, commence, start

outdistanced
syn.
outdo, outpace, pass

outlined
syn.
chart, describe, plot

outperformed
syn.
beat, eclipse, surpass

overcame
syn.
best, conquer, master

overhauled
syn.
examine, fix, redo

oversaw
syn.
captain, command, manage

owned
syn.
have, occupy, possess