| analysis | analyse, analysed, analyser, analysers, analyses, analysing, analyst, analysts, analytic, analytical, analytically | 
| approach | approachable, approached, approaches, approaching, unapproachable | 
| area | areas | 
| assessment | assess, assessable, assessed, assesses, assessing, assessments, reassess, reassessed, reassessing, reassessment, unassessed | 
| assume | assumed, assumes, assuming, assumption, assumptions | 
| authority | authoritative, authorities | 
| available | availability, unavailable | 
| benefit | beneficial, beneficiary, beneficiaries, benefited, benefiting, benefits | 
| concept | conception, concepts, conceptual, conceptualisation, conceptualise, conceptualised, conceptualises, conceptualising, conceptually | 
| consistent | consist, consisted, consistency, consistently, consisting, consists, inconsistencies, inconsistency, inconsistent | 
| constitutional | constituencies, constituency, constituent, constituents, constitute, constituted, constitutes, constituting, constitution, constitutions, constitutionally, constitutive, unconstitutional | 
| context | contexts, contextual, contextualise, contextualised, contextualising decontextualised, uncontextualised | 
| contract | contracted, contracting, contractor, contractors, contracts | 
| create | created, creates, creating, creation, creations, creative, creatively, creativity, creator, creators, recreate, recreated, recreates, recreating | 
| data | - | 
| definition | definable, define, defined, defines, defining, definitions, redefine, redefined, redefines, redefining, undefined | 
| derived | derivation, derivations, derivative, derivatives, derive, derives, deriving | 
| distribution | distribute, distributed, distributing, distributional, distributions, distributive, distributor, distributors, redistribute, redistributed, redistributes, redistributing, redistribution | 
| economic | economical, economically, economics, economies, economist, economists, economy, uneconomical | 
| environment | environmental, environmentalist, environmentalists, environmentally, environments | 
| established | disestablish, disestablished, disestablishes, disestablishing, disestablishment, establish, establishes, establishing, establishment, establishments | 
| estimate | estimated, estimates, estimating, estimation, estimations, over-estimate, overestimate, overestimated, overestimates, overestimating, underestimate, underestimated, underestimates, underestimating | 
| evidence | evidenced, evident, evidential, evidently | 
| export | exported, exporter, exporters, exporting, exports | 
| factors | factor, factored, factoring | 
| financial | finance, financed, finances, financially, financier, financiers, financing | 
| formula | formulae, formulas, formulate, formulated, formulating, formulation, formulations, reformulate, reformulated, reformulating, reformulation, reformulations | 
| function | functional, functionally, functioned, functioning, functions | 
| identified | identifiable, identification, identifies, identify, identifying, identities, identity, unidentifiable | 
| income | incomes | 
| indicate | indicated, indicates, indicating, indication, indications, indicative, indicator, indicators | 
| individual | individualised, individuality, individualism, individualist, individualists, individualistic, individually, individuals | 
| interpretation | interpret, interpretations, interpretative, interpreted, interpreting, interpretive, interprets misinterpret, misinterpretation, misinterpretations, misinterpreted, misinterpreting, misinterprets, reinterpret, reinterpreted, reinterprets, reinterpreting, reinterpretation, reinterpretations | 
| involved | involve, involvement, involves, involving, uninvolved | 
| issues | issue, issued, issuing | 
| labour | laboured, labouring, labours | 
| legal | illegal, illegality, illegally, legality, legally | 
| legislation | legislate, legislated, legislates, legislating, legislative, legislator, legislators, legislature | 
| major | majorities, majority | 
| method | methodical, methodological, methodologies, methodology, methods | 
| occur | occurred, occurrence, occurrences, occurring, occurs reoccur, reoccurred, reoccurring, reoccurs | 
| percent | per cent, percentage, percentages | 
| period | periodic, periodical, periodically, periodicals, periods | 
| policy | policies | 
| principle | principled, principles, unprincipled | 
| procedure | procedural, procedures, proceed, proceeded, proceeding, proceedings, proceeds | 
| process | processed, processes, processing | 
| required | require, requirement, requirements, requires, requiring | 
| research | researched, researcher, researchers, researches, researching | 
| response | respond, responded, respondent, respondents, responding, responds, responses, responsive, responsiveness, unresponsive | 
| role | roles | 
| section | sectioned, sectioning, sections | 
| sector | sectors | 
| significant | insignificant, insignificantly, significance, significantly, signified, signifies, signify, signifying | 
| similar | dissimilar, similarities, similarity, similarly | 
| source | sourced, sources, sourcing | 
| specific | specifically, specification, specifications, specificity, specifics | 
| structure | restructure, restructured, restructures, restructuring, structural, structurally, structured, structures, structuring, unstructured | 
| theory | theoretical, theoretically, theories, theorist, theorists | 
| variables | invariable, invariably, variability, variable, variably, variance, variant, variants, variation, variations, varied, varies, vary, varying |