genuinely
Word family
- genuineadjectiveB2
- genuinenessnounC1
Synonym discussion
Sense: adverb/1
All four adverbs describe closeness to truth or reality, but differ in emphasis. Really is the most general and informal — it can intensify almost any statement ('I really like it'). Truly carries stronger conviction and is slightly more formal, often used in emotional or solemn declarations ('I am truly grateful'). Sincerely focuses on honest intention, especially regarding what someone says or promises; it is common in formal closings and apologies ('I sincerely apologize'). Authentically emphasizes origin and non-artificiality, applying mainly to things made or presented without imitation ('an authentically Mexican recipe'). Genuinely sits between really and truly — it signals that a feeling or opinion is both real and heartfelt, not merely polite or performative. For example: 'She was not just being polite but genuinely interested in his story' — here really sounds weaker, while truly feels more intense.
Common collocations
Etymology
Formed from 'genuine' (meaning 'real, natural, not artificial') + the adverbial suffix '-ly'. The adjective 'genuine' comes from Latin 'genuinus', which originally meant 'native, inborn, natural'. Over time the meaning shifted from 'something you are born with' to 'something that is what it appears to be — authentic and not fake.'