A ‣ Presenting arguments and commenting on others’ work 
If you advocate something, you argue in favour of it: He advocated capital punishment.
If you deduce something, you reach a conclusion by thinking carefully about the known facts: Look at these sentences and see if you can deduce how the imperfect tense is used.
If you infer something, you reach a conclusion indirectly: From contemporary accounts of his research, we can infer that results were slower to come than he had anticipated.
If someone’s work complements someone else’s, it combines well with it so that each piece of work becomes more effective: Elswick’s (2016) research complements that of Johnson (2012).
If someone’s work overlaps with someone else’s work, it partially covers the same material.
You might call someone’s work: empirical [based on what is observed rather than theory], ambiguous [open to different interpretations], coherent [logically structured], comprehensive [covering all that is relevant], authoritative [thorough and expert].
B ‣ Talking about figures and processes 
If figures are referred to as arbitrary, they are based on chance or personal choice rather than a system or data that supports them.
Figures that deviate from the norm are different from what is typical.
If statistics distort the picture, they give a false impression.
If you refer to the incidence of something, e.g. a disease, you are talking about how often it occurs.
If something, e.g. the incidence of brown eyes, is predominant, it is the largest in number.
If things, e.g. stages in a process, happen in sequence, they happen in a particular order.
If you want to say that something happens in many places or with many people, you can say that it is widespread, e.g. widespread outbreaks of an illness, widespread alarm.
C ‣ Words typically used in academic contexts 
academic verb | everyday verb |
append | add (at the end) |
conceive | think up |
contradict | go against |
demonstrate/indicate | show |
denote | be a sign of, stand for |
negate | make useless, wipe out |
perceive | see |
reflect upon | think about |
reside | lie, live |
trigger | cause |
utilise | use |
academic expression | everyday expression |
an instance of something | an example of something |
the converse | the opposite |
crucial | very important |
notwithstanding | despite this |
somewhat | rather |
thereby | in this way |
whereby | by which (method) |