Assist
1, help
Synonyms: Help, abet, give assistance to, oblige, serve, do someone a service, do someone a good turn, come to someone's rescue, collaborate with, succour, support, back up, be a tower of strength to, save someone's bacon, give someone a leg up, get stuck in with, aid, lend a (helping) hand to, be of use to, accommodate, be of service to, do someone a favour, bail someone out, cooperate with, work with, encourage, back, second, pitch in with, save someone's skin, and muck in with.
Facilitate
Synonyms: Facilitate, ease, expedite, promote, give a boost to, foster, stimulate, accelerate, further, help along, be a factor in, clear a path for, oil the wheels of, hike, aidfacilitate, make easier, spur, boost, benefit, encourage, precipitate, advance, forward, contribute to, smooth the way for, open the door for, jack up, and hike up.
Example Sentences
I will assist you today.
She offered to assist me.
We assist customers with inquiries.
He asked for assist immediately.