profound

US /prəˈfaʊnd, pro-/

UK /prə'faʊnd/

B1
adj.AdjectiveRequiring deep thought; difficult to understand
His profound ideas will take time to understand
adj.AdjectiveShowing a lot of deep thought or understanding
He wrote several profound poems on the purpose of life
adj.AdjectiveHaving a strong effect; felt deeply
Her profound fear of dogs kept her inside
adj.AdjectiveHaving or showing great knowledge or understanding; deep.
The speaker's profound words left a lasting impression on the audience.

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